159557616

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{29947}}^1$

素因数の和:29998

約数の個数: 60

約数和(自身を含む): 458623672

約数和(自身を除く): 299066056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 29947, 59894, 89841, 119788, 179682, 239576, 269523, 359364, 479152, 539046, 718728, 1078092, 1108039, 1437456, 2156184, 2216078, 3324117, 4312368, 4432156, 6648234, 8864312, 9972351, 13296468, 17728624, 19944702, 26592936, 39889404, 53185872, 79778808, 159557616]

約数ペア:

[(1, 159557616), (2, 79778808), (3, 53185872), (4, 39889404), (6, 26592936), (8, 19944702), (9, 17728624), (12, 13296468), (16, 9972351), (18, 8864312), (24, 6648234), (36, 4432156), (37, 4312368), (48, 3324117), (72, 2216078), (74, 2156184), (111, 1437456), (144, 1108039), (148, 1078092), (222, 718728), (296, 539046), (333, 479152), (444, 359364), (592, 269523), (666, 239576), (888, 179682), (1332, 119788), (1776, 89841), (2664, 59894), (5328, 29947)]