156950558355

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{495589}}^1$

素因数の和:496131

約数の個数: 32

約数和(自身を含む): 257484775680

約数和(自身を除く): 100534217325

約数列:

[1, 3, 5, 15, 43, 129, 215, 491, 645, 1473, 2455, 7365, 21113, 63339, 105565, 316695, 495589, 1486767, 2477945, 7433835, 21310327, 63930981, 106551635, 243334199, 319654905, 730002597, 1216670995, 3650012985, 10463370557, 31390111671, 52316852785, 156950558355]

約数ペア:

[(1, 156950558355), (3, 52316852785), (5, 31390111671), (15, 10463370557), (43, 3650012985), (129, 1216670995), (215, 730002597), (491, 319654905), (645, 243334199), (1473, 106551635), (2455, 63930981), (7365, 21310327), (21113, 7433835), (63339, 2477945), (105565, 1486767), (316695, 495589)]