157600548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2731}}^1$

素因数の和:2977

約数の個数: 72

約数和(自身を含む): 457446080

約数和(自身を除く): 299845532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 916, 1374, 1603, 2061, 2731, 2748, 3206, 4122, 4809, 5462, 6412, 8193, 8244, 9618, 10924, 14427, 16386, 19117, 19236, 24579, 28854, 32772, 38234, 49158, 57351, 57708, 76468, 98316, 114702, 172053, 229404, 344106, 625399, 688212, 1250798, 1876197, 2501596, 3752394, 4377793, 5628591, 7504788, 8755586, 11257182, 13133379, 17511172, 22514364, 26266758, 39400137, 52533516, 78800274, 157600548]

約数ペア:

[(1, 157600548), (2, 78800274), (3, 52533516), (4, 39400137), (6, 26266758), (7, 22514364), (9, 17511172), (12, 13133379), (14, 11257182), (18, 8755586), (21, 7504788), (28, 5628591), (36, 4377793), (42, 3752394), (63, 2501596), (84, 1876197), (126, 1250798), (229, 688212), (252, 625399), (458, 344106), (687, 229404), (916, 172053), (1374, 114702), (1603, 98316), (2061, 76468), (2731, 57708), (2748, 57351), (3206, 49158), (4122, 38234), (4809, 32772), (5462, 28854), (6412, 24579), (8193, 19236), (8244, 19117), (9618, 16386), (10924, 14427)]