156962159380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5861171}}^1$

素因数の和:5861296

約数の個数: 48

約数和(自身を含む): 358422390144

約数和(自身を除く): 201460230764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 1030, 1339, 2060, 2678, 5356, 6695, 13390, 26780, 5861171, 11722342, 23444684, 29305855, 58611710, 76195223, 117223420, 152390446, 304780892, 380976115, 603700613, 761952230, 1207401226, 1523904460, 2414802452, 3018503065, 6037006130, 7848107969, 12074012260, 15696215938, 31392431876, 39240539845, 78481079690, 156962159380]

約数ペア:

[(1, 156962159380), (2, 78481079690), (4, 39240539845), (5, 31392431876), (10, 15696215938), (13, 12074012260), (20, 7848107969), (26, 6037006130), (52, 3018503065), (65, 2414802452), (103, 1523904460), (130, 1207401226), (206, 761952230), (260, 603700613), (412, 380976115), (515, 304780892), (1030, 152390446), (1339, 117223420), (2060, 76195223), (2678, 58611710), (5356, 29305855), (6695, 23444684), (13390, 11722342), (26780, 5861171)]