156913775330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2437}}^1\times {\mathrm{2767}}^1$

素因数の和:5403

約数の個数: 64

約数和(自身を含む): 306106698240

約数和(自身を除く): 149192922910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 895, 1790, 2327, 2437, 2767, 4654, 4874, 5534, 11635, 12185, 13835, 23270, 24370, 27670, 31681, 35971, 63362, 71942, 158405, 179855, 316810, 359710, 436223, 495293, 872446, 990586, 2181115, 2476465, 4362230, 4952930, 5670899, 6438809, 6743179, 11341798, 12877618, 13486358, 28354495, 32194045, 33715895, 56708990, 64388090, 67431790, 87661327, 175322654, 438306635, 876613270, 1207029041, 2414058082, 6035145205, 12070290410, 15691377533, 31382755066, 78456887665, 156913775330]

約数ペア:

[(1, 156913775330), (2, 78456887665), (5, 31382755066), (10, 15691377533), (13, 12070290410), (26, 6035145205), (65, 2414058082), (130, 1207029041), (179, 876613270), (358, 438306635), (895, 175322654), (1790, 87661327), (2327, 67431790), (2437, 64388090), (2767, 56708990), (4654, 33715895), (4874, 32194045), (5534, 28354495), (11635, 13486358), (12185, 12877618), (13835, 11341798), (23270, 6743179), (24370, 6438809), (27670, 5670899), (31681, 4952930), (35971, 4362230), (63362, 2476465), (71942, 2181115), (158405, 990586), (179855, 872446), (316810, 495293), (359710, 436223)]