80451360002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{37280519}}^1$

素因数の和:37280617

約数の個数: 16

約数和(自身を含む): 131525674560

約数和(自身を除く): 51074314558

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 37280519, 74561038, 484646747, 969293494, 3094283077, 6188566154, 40225680001, 80451360002]

約数ペア:

[(1, 80451360002), (2, 40225680001), (13, 6188566154), (26, 3094283077), (83, 969293494), (166, 484646747), (1079, 74561038), (2158, 37280519)]