165057308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{77419}}^1$

素因数の和:77477

約数の個数: 24

約数和(自身を含む): 318660720

約数和(自身を除く): 153603412

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 77419, 154838, 309676, 1006447, 2012894, 3174179, 4025788, 6348358, 12696716, 41264327, 82528654, 165057308]

約数ペア:

[(1, 165057308), (2, 82528654), (4, 41264327), (13, 12696716), (26, 6348358), (41, 4025788), (52, 3174179), (82, 2012894), (164, 1006447), (533, 309676), (1066, 154838), (2132, 77419)]