157242018560

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11167757}}^1$

素因数の和:11167789

約数の個数: 72

約数和(自身を含む): 410884152336

約数和(自身を除く): 253642133776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 11167757, 22335514, 44671028, 55838785, 89342056, 111677570, 122845327, 178684112, 223355140, 245690654, 357368224, 446710280, 491381308, 614226635, 714736448, 893420560, 982762616, 1228453270, 1429472896, 1786841120, 1965525232, 2456906540, 2858945792, 3573682240, 3931050464, 4913813080, 7147364480, 7862100928, 9827626160, 14294728960, 15724201856, 19655252320, 31448403712, 39310504640, 78621009280, 157242018560]

約数ペア:

[(1, 157242018560), (2, 78621009280), (4, 39310504640), (5, 31448403712), (8, 19655252320), (10, 15724201856), (11, 14294728960), (16, 9827626160), (20, 7862100928), (22, 7147364480), (32, 4913813080), (40, 3931050464), (44, 3573682240), (55, 2858945792), (64, 2456906540), (80, 1965525232), (88, 1786841120), (110, 1429472896), (128, 1228453270), (160, 982762616), (176, 893420560), (220, 714736448), (256, 614226635), (320, 491381308), (352, 446710280), (440, 357368224), (640, 245690654), (704, 223355140), (880, 178684112), (1280, 122845327), (1408, 111677570), (1760, 89342056), (2816, 55838785), (3520, 44671028), (7040, 22335514), (14080, 11167757)]