15704831056

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{161999}}^1$

素因数の和:162163

約数の個数: 40

約数和(自身を含む): 31216752000

約数和(自身を除く): 15511920944

約数列:

[1, 2, 4, 8, 16, 73, 83, 146, 166, 292, 332, 584, 664, 1168, 1328, 6059, 12118, 24236, 48472, 96944, 161999, 323998, 647996, 1295992, 2591984, 11825927, 13445917, 23651854, 26891834, 47303708, 53783668, 94607416, 107567336, 189214832, 215134672, 981551941, 1963103882, 3926207764, 7852415528, 15704831056]

約数ペア:

[(1, 15704831056), (2, 7852415528), (4, 3926207764), (8, 1963103882), (16, 981551941), (73, 215134672), (83, 189214832), (146, 107567336), (166, 94607416), (292, 53783668), (332, 47303708), (584, 26891834), (664, 23651854), (1168, 13445917), (1328, 11825927), (6059, 2591984), (12118, 1295992), (24236, 647996), (48472, 323998), (96944, 161999)]