156729373452

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{3083}}^1\times {\mathrm{3557}}^1$

素因数の和:7047

約数の個数: 72

約数和(自身を含む): 397415478096

約数和(自身を除く): 240686104644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3083, 3557, 3573, 4764, 6166, 7114, 7146, 9249, 10671, 12332, 14228, 14292, 18498, 21342, 27747, 32013, 36996, 42684, 55494, 64026, 110988, 128052, 1223951, 1412129, 2447902, 2824258, 3671853, 4236387, 4895804, 5648516, 7343706, 8472774, 10966231, 11015559, 12709161, 14687412, 16945548, 21932462, 22031118, 25418322, 32898693, 43864924, 44062236, 50836644, 65797386, 98696079, 131594772, 197392158, 394784316, 4353593707, 8707187414, 13060781121, 17414374828, 26121562242, 39182343363, 52243124484, 78364686726, 156729373452]

約数ペア:

[(1, 156729373452), (2, 78364686726), (3, 52243124484), (4, 39182343363), (6, 26121562242), (9, 17414374828), (12, 13060781121), (18, 8707187414), (36, 4353593707), (397, 394784316), (794, 197392158), (1191, 131594772), (1588, 98696079), (2382, 65797386), (3083, 50836644), (3557, 44062236), (3573, 43864924), (4764, 32898693), (6166, 25418322), (7114, 22031118), (7146, 21932462), (9249, 16945548), (10671, 14687412), (12332, 12709161), (14228, 11015559), (14292, 10966231), (18498, 8472774), (21342, 7343706), (27747, 5648516), (32013, 4895804), (36996, 4236387), (42684, 3671853), (55494, 2824258), (64026, 2447902), (110988, 1412129), (128052, 1223951)]