156224124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2731}}^1$

素因数の和:2975

約数の個数: 72

約数和(自身を含む): 453468288

約数和(自身を除く): 297244164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2724, 2731, 3178, 4086, 4767, 5462, 6356, 8172, 8193, 9534, 10924, 14301, 16386, 19068, 19117, 24579, 28602, 32772, 38234, 49158, 57204, 57351, 76468, 98316, 114702, 172053, 229404, 344106, 619937, 688212, 1239874, 1859811, 2479748, 3719622, 4339559, 5579433, 7439244, 8679118, 11158866, 13018677, 17358236, 22317732, 26037354, 39056031, 52074708, 78112062, 156224124]

約数ペア:

[(1, 156224124), (2, 78112062), (3, 52074708), (4, 39056031), (6, 26037354), (7, 22317732), (9, 17358236), (12, 13018677), (14, 11158866), (18, 8679118), (21, 7439244), (28, 5579433), (36, 4339559), (42, 3719622), (63, 2479748), (84, 1859811), (126, 1239874), (227, 688212), (252, 619937), (454, 344106), (681, 229404), (908, 172053), (1362, 114702), (1589, 98316), (2043, 76468), (2724, 57351), (2731, 57204), (3178, 49158), (4086, 38234), (4767, 32772), (5462, 28602), (6356, 24579), (8172, 19117), (8193, 19068), (9534, 16386), (10924, 14301)]