158020464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{470299}}^1$

素因数の和:470317

約数の個数: 40

約数和(自身を含む): 466537600

約数和(自身を除く): 308517136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 470299, 940598, 1410897, 1881196, 2821794, 3292093, 3762392, 5643588, 6584186, 7524784, 9876279, 11287176, 13168372, 19752558, 22574352, 26336744, 39505116, 52673488, 79010232, 158020464]

約数ペア:

[(1, 158020464), (2, 79010232), (3, 52673488), (4, 39505116), (6, 26336744), (7, 22574352), (8, 19752558), (12, 13168372), (14, 11287176), (16, 9876279), (21, 7524784), (24, 6584186), (28, 5643588), (42, 3762392), (48, 3292093), (56, 2821794), (84, 1881196), (112, 1410897), (168, 940598), (336, 470299)]