156950851838

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{830419}}^1$

素因数の和:830525

約数の個数: 32

約数和(自身を含む): 262598734080

約数和(自身を除く): 105647882242

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1331, 1562, 2662, 8591, 17182, 94501, 189002, 830419, 1660838, 9134609, 18269218, 58959749, 100480699, 117919498, 200961398, 648557239, 1105287689, 1297114478, 2210575378, 7134129629, 14268259258, 78475425919, 156950851838]

約数ペア:

[(1, 156950851838), (2, 78475425919), (11, 14268259258), (22, 7134129629), (71, 2210575378), (121, 1297114478), (142, 1105287689), (242, 648557239), (781, 200961398), (1331, 117919498), (1562, 100480699), (2662, 58959749), (8591, 18269218), (17182, 9134609), (94501, 1660838), (189002, 830419)]