156938758072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{51341}}^1$

素因数の和:51856

約数の個数: 64

約数和(自身を含む): 316061352000

約数和(自身を除く): 159122593928

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 449, 851, 898, 1702, 1796, 3404, 3592, 6808, 10327, 16613, 20654, 33226, 41308, 51341, 66452, 82616, 102682, 132904, 205364, 382099, 410728, 764198, 1180843, 1528396, 1899617, 2361686, 3056792, 3799234, 4723372, 7598468, 9446744, 15196936, 23052109, 43691191, 46104218, 87382382, 92208436, 174764764, 184416872, 349529528, 530198507, 852928033, 1060397014, 1705856066, 2120794028, 3411712132, 4241588056, 6823424264, 19617344759, 39234689518, 78469379036, 156938758072]

約数ペア:

[(1, 156938758072), (2, 78469379036), (4, 39234689518), (8, 19617344759), (23, 6823424264), (37, 4241588056), (46, 3411712132), (74, 2120794028), (92, 1705856066), (148, 1060397014), (184, 852928033), (296, 530198507), (449, 349529528), (851, 184416872), (898, 174764764), (1702, 92208436), (1796, 87382382), (3404, 46104218), (3592, 43691191), (6808, 23052109), (10327, 15196936), (16613, 9446744), (20654, 7598468), (33226, 4723372), (41308, 3799234), (51341, 3056792), (66452, 2361686), (82616, 1899617), (102682, 1528396), (132904, 1180843), (205364, 764198), (382099, 410728)]