157935330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 486570240

約数和(自身を除く): 328634910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 59, 63, 70, 90, 98, 105, 118, 126, 147, 177, 210, 245, 294, 295, 315, 354, 413, 441, 490, 531, 590, 607, 630, 735, 826, 882, 885, 1062, 1214, 1239, 1470, 1770, 1821, 2065, 2205, 2478, 2655, 2891, 3035, 3642, 3717, 4130, 4249, 4410, 5310, 5463, 5782, 6070, 6195, 7434, 8498, 8673, 9105, 10926, 12390, 12747, 14455, 17346, 18210, 18585, 21245, 25494, 26019, 27315, 28910, 29743, 35813, 37170, 38241, 42490, 43365, 52038, 54630, 59486, 63735, 71626, 76482, 86730, 89229, 107439, 127470, 130095, 148715, 178458, 179065, 191205, 214878, 250691, 260190, 267687, 297430, 322317, 358130, 382410, 446145, 501382, 535374, 537195, 644634, 752073, 892290, 1074390, 1253455, 1338435, 1504146, 1611585, 1754837, 2256219, 2506910, 2676870, 3223170, 3509674, 3760365, 4512438, 5264511, 7520730, 8774185, 10529022, 11281095, 15793533, 17548370, 22562190, 26322555, 31587066, 52645110, 78967665, 157935330]

約数ペア:

[(1, 157935330), (2, 78967665), (3, 52645110), (5, 31587066), (6, 26322555), (7, 22562190), (9, 17548370), (10, 15793533), (14, 11281095), (15, 10529022), (18, 8774185), (21, 7520730), (30, 5264511), (35, 4512438), (42, 3760365), (45, 3509674), (49, 3223170), (59, 2676870), (63, 2506910), (70, 2256219), (90, 1754837), (98, 1611585), (105, 1504146), (118, 1338435), (126, 1253455), (147, 1074390), (177, 892290), (210, 752073), (245, 644634), (294, 537195), (295, 535374), (315, 501382), (354, 446145), (413, 382410), (441, 358130), (490, 322317), (531, 297430), (590, 267687), (607, 260190), (630, 250691), (735, 214878), (826, 191205), (882, 179065), (885, 178458), (1062, 148715), (1214, 130095), (1239, 127470), (1470, 107439), (1770, 89229), (1821, 86730), (2065, 76482), (2205, 71626), (2478, 63735), (2655, 59486), (2891, 54630), (3035, 52038), (3642, 43365), (3717, 42490), (4130, 38241), (4249, 37170), (4410, 35813), (5310, 29743), (5463, 28910), (5782, 27315), (6070, 26019), (6195, 25494), (7434, 21245), (8498, 18585), (8673, 18210), (9105, 17346), (10926, 14455), (12390, 12747)]