162160589188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:307

約数の個数: 216

約数和(自身を含む): 340363500120

約数和(自身を除く): 178202910932

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 89, 101, 124, 178, 202, 247, 356, 361, 403, 404, 494, 589, 722, 806, 961, 988, 1157, 1178, 1313, 1444, 1612, 1691, 1919, 1922, 2314, 2356, 2626, 2759, 3131, 3382, 3838, 3844, 4628, 4693, 5252, 5518, 6262, 6764, 7657, 7676, 8989, 9386, 11036, 11191, 12493, 12524, 15314, 17978, 18259, 18772, 21983, 22382, 24947, 24986, 30628, 32129, 35867, 35956, 36461, 36518, 40703, 43966, 44764, 49894, 49972, 52421, 59489, 64258, 71734, 72922, 73036, 81406, 85529, 87932, 97061, 99788, 104842, 116857, 118978, 128516, 143468, 145483, 145844, 162812, 170791, 171058, 194122, 209684, 233714, 237367, 237956, 278659, 290966, 341582, 342116, 346921, 388244, 417677, 467428, 473993, 474734, 557318, 581932, 681473, 683164, 693842, 773357, 835354, 947986, 949468, 995999, 1111877, 1114636, 1130291, 1261793, 1362946, 1387684, 1546714, 1625051, 1670708, 1844159, 1895972, 1991998, 2220283, 2223754, 2260582, 2523586, 2725892, 3093428, 3245029, 3250102, 3622567, 3688318, 3983996, 4440566, 4447508, 4509973, 4521164, 5047172, 5294521, 6490058, 6500204, 7245134, 7376636, 8638429, 8881132, 9019946, 10589042, 12947987, 12980116, 14490268, 14693783, 17276858, 18039892, 21125663, 21178084, 23974067, 25895974, 29387566, 30875969, 34553716, 35039021, 42185377, 42251326, 47948134, 51791948, 58775132, 61751938, 68828773, 70078042, 84370754, 84502652, 95896268, 100595899, 112299577, 123503876, 137657546, 140156084, 164130151, 168741508, 201191798, 224599154, 275315092, 328260302, 401387597, 402383596, 449198308, 455507273, 656520604, 802775194, 911014546, 1307746687, 1605550388, 1822029092, 2133691963, 2615493374, 3118472869, 4267383926, 5230986748, 6236945738, 8534767852, 12473891476, 40540147297, 81080294594, 162160589188]

約数ペア:

[(1, 162160589188), (2, 81080294594), (4, 40540147297), (13, 12473891476), (19, 8534767852), (26, 6236945738), (31, 5230986748), (38, 4267383926), (52, 3118472869), (62, 2615493374), (76, 2133691963), (89, 1822029092), (101, 1605550388), (124, 1307746687), (178, 911014546), (202, 802775194), (247, 656520604), (356, 455507273), (361, 449198308), (403, 402383596), (404, 401387597), (494, 328260302), (589, 275315092), (722, 224599154), (806, 201191798), (961, 168741508), (988, 164130151), (1157, 140156084), (1178, 137657546), (1313, 123503876), (1444, 112299577), (1612, 100595899), (1691, 95896268), (1919, 84502652), (1922, 84370754), (2314, 70078042), (2356, 68828773), (2626, 61751938), (2759, 58775132), (3131, 51791948), (3382, 47948134), (3838, 42251326), (3844, 42185377), (4628, 35039021), (4693, 34553716), (5252, 30875969), (5518, 29387566), (6262, 25895974), (6764, 23974067), (7657, 21178084), (7676, 21125663), (8989, 18039892), (9386, 17276858), (11036, 14693783), (11191, 14490268), (12493, 12980116), (12524, 12947987), (15314, 10589042), (17978, 9019946), (18259, 8881132), (18772, 8638429), (21983, 7376636), (22382, 7245134), (24947, 6500204), (24986, 6490058), (30628, 5294521), (32129, 5047172), (35867, 4521164), (35956, 4509973), (36461, 4447508), (36518, 4440566), (40703, 3983996), (43966, 3688318), (44764, 3622567), (49894, 3250102), (49972, 3245029), (52421, 3093428), (59489, 2725892), (64258, 2523586), (71734, 2260582), (72922, 2223754), (73036, 2220283), (81406, 1991998), (85529, 1895972), (87932, 1844159), (97061, 1670708), (99788, 1625051), (104842, 1546714), (116857, 1387684), (118978, 1362946), (128516, 1261793), (143468, 1130291), (145483, 1114636), (145844, 1111877), (162812, 995999), (170791, 949468), (171058, 947986), (194122, 835354), (209684, 773357), (233714, 693842), (237367, 683164), (237956, 681473), (278659, 581932), (290966, 557318), (341582, 474734), (342116, 473993), (346921, 467428), (388244, 417677)]