157616316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1852

約数の個数: 144

約数和(自身を含む): 495881568

約数和(自身を除く): 338265252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 306, 374, 396, 429, 442, 468, 561, 572, 612, 663, 748, 858, 884, 1122, 1287, 1326, 1683, 1716, 1801, 1989, 2244, 2431, 2574, 2652, 3366, 3602, 3978, 4862, 5148, 5403, 6732, 7204, 7293, 7956, 9724, 10806, 14586, 16209, 19811, 21612, 21879, 23413, 29172, 30617, 32418, 39622, 43758, 46826, 59433, 61234, 64836, 70239, 79244, 87516, 91851, 93652, 118866, 122468, 140478, 178299, 183702, 210717, 237732, 257543, 275553, 280956, 336787, 356598, 367404, 398021, 421434, 515086, 551106, 673574, 713196, 772629, 796042, 842868, 1010361, 1030172, 1102212, 1194063, 1347148, 1545258, 1592084, 2020722, 2317887, 2388126, 3031083, 3090516, 3582189, 4041444, 4378231, 4635774, 4776252, 6062166, 7164378, 8756462, 9271548, 12124332, 13134693, 14328756, 17512924, 26269386, 39404079, 52538772, 78808158, 157616316]

約数ペア:

[(1, 157616316), (2, 78808158), (3, 52538772), (4, 39404079), (6, 26269386), (9, 17512924), (11, 14328756), (12, 13134693), (13, 12124332), (17, 9271548), (18, 8756462), (22, 7164378), (26, 6062166), (33, 4776252), (34, 4635774), (36, 4378231), (39, 4041444), (44, 3582189), (51, 3090516), (52, 3031083), (66, 2388126), (68, 2317887), (78, 2020722), (99, 1592084), (102, 1545258), (117, 1347148), (132, 1194063), (143, 1102212), (153, 1030172), (156, 1010361), (187, 842868), (198, 796042), (204, 772629), (221, 713196), (234, 673574), (286, 551106), (306, 515086), (374, 421434), (396, 398021), (429, 367404), (442, 356598), (468, 336787), (561, 280956), (572, 275553), (612, 257543), (663, 237732), (748, 210717), (858, 183702), (884, 178299), (1122, 140478), (1287, 122468), (1326, 118866), (1683, 93652), (1716, 91851), (1801, 87516), (1989, 79244), (2244, 70239), (2431, 64836), (2574, 61234), (2652, 59433), (3366, 46826), (3602, 43758), (3978, 39622), (4862, 32418), (5148, 30617), (5403, 29172), (6732, 23413), (7204, 21879), (7293, 21612), (7956, 19811), (9724, 16209), (10806, 14586)]