165344328

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{8231}}^1$

素因数の和:8280

約数の個数: 80

約数和(自身を含む): 478114560

約数和(自身を除く): 312770232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 8231, 10044, 16462, 20088, 24693, 32924, 49386, 65848, 74079, 98772, 148158, 197544, 222237, 255161, 296316, 444474, 510322, 592632, 666711, 765483, 888948, 1020644, 1333422, 1530966, 1777896, 2041288, 2296449, 2666844, 3061932, 4592898, 5333688, 6123864, 6889347, 9185796, 13778694, 18371592, 20668041, 27557388, 41336082, 55114776, 82672164, 165344328]

約数ペア:

[(1, 165344328), (2, 82672164), (3, 55114776), (4, 41336082), (6, 27557388), (8, 20668041), (9, 18371592), (12, 13778694), (18, 9185796), (24, 6889347), (27, 6123864), (31, 5333688), (36, 4592898), (54, 3061932), (62, 2666844), (72, 2296449), (81, 2041288), (93, 1777896), (108, 1530966), (124, 1333422), (162, 1020644), (186, 888948), (216, 765483), (248, 666711), (279, 592632), (324, 510322), (372, 444474), (558, 296316), (648, 255161), (744, 222237), (837, 197544), (1116, 148158), (1674, 98772), (2232, 74079), (2511, 65848), (3348, 49386), (5022, 32924), (6696, 24693), (8231, 20088), (10044, 16462)]