159970147216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{113233}}^1$

素因数の和:113624

約数の個数: 80

約数和(自身を含む): 353833603200

約数和(自身を除く): 193863455984

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 349, 368, 506, 698, 1012, 1396, 2024, 2792, 3839, 4048, 5584, 7678, 8027, 15356, 16054, 30712, 32108, 61424, 64216, 88297, 113233, 128432, 176594, 226466, 353188, 452932, 706376, 905864, 1245563, 1412752, 1811728, 2491126, 2604359, 4982252, 5208718, 9964504, 10417436, 19929008, 20834872, 28647949, 39518317, 41669744, 57295898, 79036634, 114591796, 158073268, 229183592, 316146536, 434701487, 458367184, 632293072, 869402974, 908921291, 1738805948, 1817842582, 3477611896, 3635685164, 6955223792, 7271370328, 9998134201, 14542740656, 19996268402, 39992536804, 79985073608, 159970147216]

約数ペア:

[(1, 159970147216), (2, 79985073608), (4, 39992536804), (8, 19996268402), (11, 14542740656), (16, 9998134201), (22, 7271370328), (23, 6955223792), (44, 3635685164), (46, 3477611896), (88, 1817842582), (92, 1738805948), (176, 908921291), (184, 869402974), (253, 632293072), (349, 458367184), (368, 434701487), (506, 316146536), (698, 229183592), (1012, 158073268), (1396, 114591796), (2024, 79036634), (2792, 57295898), (3839, 41669744), (4048, 39518317), (5584, 28647949), (7678, 20834872), (8027, 19929008), (15356, 10417436), (16054, 9964504), (30712, 5208718), (32108, 4982252), (61424, 2604359), (64216, 2491126), (88297, 1811728), (113233, 1412752), (128432, 1245563), (176594, 905864), (226466, 706376), (353188, 452932)]