151572160

素因数分解:

$2^6\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1801}}^1$

素因数の和:2081

約数の個数: 56

約数和(自身を含む): 362504736

約数和(自身を除く): 210932576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 263, 320, 526, 1052, 1315, 1801, 2104, 2630, 3602, 4208, 5260, 7204, 8416, 9005, 10520, 14408, 16832, 18010, 21040, 28816, 36020, 42080, 57632, 72040, 84160, 115264, 144080, 288160, 473663, 576320, 947326, 1894652, 2368315, 3789304, 4736630, 7578608, 9473260, 15157216, 18946520, 30314432, 37893040, 75786080, 151572160]

約数ペア:

[(1, 151572160), (2, 75786080), (4, 37893040), (5, 30314432), (8, 18946520), (10, 15157216), (16, 9473260), (20, 7578608), (32, 4736630), (40, 3789304), (64, 2368315), (80, 1894652), (160, 947326), (263, 576320), (320, 473663), (526, 288160), (1052, 144080), (1315, 115264), (1801, 84160), (2104, 72040), (2630, 57632), (3602, 42080), (4208, 36020), (5260, 28816), (7204, 21040), (8416, 18010), (9005, 16832), (10520, 14408)]