164996871260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{10755989}}^1$

素因数の和:10756070

約数の個数: 48

約数和(自身を含む): 379471327200

約数和(自身を除く): 214474455940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3835, 7670, 15340, 10755989, 21511978, 43023956, 53779945, 107559890, 139827857, 215119780, 279655714, 559311428, 634603351, 699139285, 1269206702, 1398278570, 2538413404, 2796557140, 3173016755, 6346033510, 8249843563, 12692067020, 16499687126, 32999374252, 41249217815, 82498435630, 164996871260]

約数ペア:

[(1, 164996871260), (2, 82498435630), (4, 41249217815), (5, 32999374252), (10, 16499687126), (13, 12692067020), (20, 8249843563), (26, 6346033510), (52, 3173016755), (59, 2796557140), (65, 2538413404), (118, 1398278570), (130, 1269206702), (236, 699139285), (260, 634603351), (295, 559311428), (590, 279655714), (767, 215119780), (1180, 139827857), (1534, 107559890), (3068, 53779945), (3835, 43023956), (7670, 21511978), (15340, 10755989)]