156950838070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{28077073}}^1$

素因数の和:28077136

約数の個数: 32

約数和(自身を含む): 311318596512

約数和(自身を除く): 154367758442

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 28077073, 56154146, 140385365, 280770730, 365001949, 730003898, 1207314139, 1825009745, 2414628278, 3650019490, 6036570695, 12073141390, 15695083807, 31390167614, 78475419035, 156950838070]

約数ペア:

[(1, 156950838070), (2, 78475419035), (5, 31390167614), (10, 15695083807), (13, 12073141390), (26, 6036570695), (43, 3650019490), (65, 2414628278), (86, 1825009745), (130, 1207314139), (215, 730003898), (430, 365001949), (559, 280770730), (1118, 140385365), (2795, 56154146), (5590, 28077073)]