157048218418

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{13331}}^1$

素因数の和:14688

約数の個数: 64

約数和(自身を含む): 296098387200

約数和(自身を除く): 139050168782

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 1321, 2642, 4459, 8918, 9247, 13331, 17173, 18494, 26662, 34346, 64729, 93317, 120211, 129458, 173303, 186634, 240422, 346606, 453103, 653219, 841477, 906206, 1213121, 1306438, 1682954, 2426242, 4572533, 5890339, 8491847, 9145066, 11780678, 16983694, 17610251, 35220502, 59442929, 118885858, 123271757, 228933263, 246543514, 457866526, 862902299, 1602532841, 1725804598, 3205065682, 6040316093, 11217729887, 12080632186, 22435459774, 78524109209, 157048218418]

約数ペア:

[(1, 157048218418), (2, 78524109209), (7, 22435459774), (13, 12080632186), (14, 11217729887), (26, 6040316093), (49, 3205065682), (91, 1725804598), (98, 1602532841), (182, 862902299), (343, 457866526), (637, 246543514), (686, 228933263), (1274, 123271757), (1321, 118885858), (2642, 59442929), (4459, 35220502), (8918, 17610251), (9247, 16983694), (13331, 11780678), (17173, 9145066), (18494, 8491847), (26662, 5890339), (34346, 4572533), (64729, 2426242), (93317, 1682954), (120211, 1306438), (129458, 1213121), (173303, 906206), (186634, 841477), (240422, 653219), (346606, 453103)]