156912180428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{26134607}}^1$

素因数の和:26134709

約数の個数: 24

約数和(自身を含む): 292707609600

約数和(自身を除く): 135795429172

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 26134607, 52269214, 104538428, 496557533, 993115066, 1986230132, 2064633953, 4129267906, 8258535812, 39228045107, 78456090214, 156912180428]

約数ペア:

[(1, 156912180428), (2, 78456090214), (4, 39228045107), (19, 8258535812), (38, 4129267906), (76, 2064633953), (79, 1986230132), (158, 993115066), (316, 496557533), (1501, 104538428), (3002, 52269214), (6004, 26134607)]