164800524

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{40039}}^1$

素因数の和:40067

約数の個数: 48

約数和(自身を含む): 448448000

約数和(自身を除く): 283647476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 40039, 80078, 120117, 160156, 240234, 280273, 480468, 560546, 840819, 1121092, 1681638, 1961911, 3363276, 3923822, 5885733, 7847644, 11771466, 13733377, 23542932, 27466754, 41200131, 54933508, 82400262, 164800524]

約数ペア:

[(1, 164800524), (2, 82400262), (3, 54933508), (4, 41200131), (6, 27466754), (7, 23542932), (12, 13733377), (14, 11771466), (21, 7847644), (28, 5885733), (42, 3923822), (49, 3363276), (84, 1961911), (98, 1681638), (147, 1121092), (196, 840819), (294, 560546), (343, 480468), (588, 280273), (686, 240234), (1029, 160156), (1372, 120117), (2058, 80078), (4116, 40039)]