161984928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{241049}}^1$

素因数の和:241069

約数の個数: 48

約数和(自身を含む): 485956800

約数和(自身を除く): 323971872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 241049, 482098, 723147, 964196, 1446294, 1687343, 1928392, 2892588, 3374686, 3856784, 5062029, 5785176, 6749372, 7713568, 10124058, 11570352, 13498744, 20248116, 23140704, 26997488, 40496232, 53994976, 80992464, 161984928]

約数ペア:

[(1, 161984928), (2, 80992464), (3, 53994976), (4, 40496232), (6, 26997488), (7, 23140704), (8, 20248116), (12, 13498744), (14, 11570352), (16, 10124058), (21, 7713568), (24, 6749372), (28, 5785176), (32, 5062029), (42, 3856784), (48, 3374686), (56, 2892588), (84, 1928392), (96, 1687343), (112, 1446294), (168, 964196), (224, 723147), (336, 482098), (672, 241049)]