158704367068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{344587}}^1$

素因数の和:345142

約数の個数: 48

約数和(自身を含む): 317299387104

約数和(自身を除く): 158595020036

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 521, 884, 1042, 2084, 6773, 8857, 13546, 17714, 27092, 35428, 115141, 230282, 344587, 460564, 689174, 1378348, 4479631, 5857979, 8959262, 11715958, 17918524, 23431916, 76153727, 152307454, 179529827, 304614908, 359059654, 718119308, 2333887751, 3052007059, 4667775502, 6104014118, 9335551004, 12208028236, 39676091767, 79352183534, 158704367068]

約数ペア:

[(1, 158704367068), (2, 79352183534), (4, 39676091767), (13, 12208028236), (17, 9335551004), (26, 6104014118), (34, 4667775502), (52, 3052007059), (68, 2333887751), (221, 718119308), (442, 359059654), (521, 304614908), (884, 179529827), (1042, 152307454), (2084, 76153727), (6773, 23431916), (8857, 17918524), (13546, 11715958), (17714, 8959262), (27092, 5857979), (35428, 4479631), (115141, 1378348), (230282, 689174), (344587, 460564)]