156969108790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11722861}}^1$

素因数の和:11722984

約数の個数: 32

約数和(自身を含む): 307232767296

約数和(自身を除く): 150263658506

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 6695, 13390, 11722861, 23445722, 58614305, 117228610, 152397193, 304794386, 761985965, 1207454683, 1523971930, 2414909366, 6037273415, 12074546830, 15696910879, 31393821758, 78484554395, 156969108790]

約数ペア:

[(1, 156969108790), (2, 78484554395), (5, 31393821758), (10, 15696910879), (13, 12074546830), (26, 6037273415), (65, 2414909366), (103, 1523971930), (130, 1207454683), (206, 761985965), (515, 304794386), (1030, 152397193), (1339, 117228610), (2678, 58614305), (6695, 23445722), (13390, 11722861)]