137544456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{818717}}^1$

素因数の和:818733

約数の個数: 32

約数和(自身を含む): 392984640

約数和(自身を除く): 255440184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 818717, 1637434, 2456151, 3274868, 4912302, 5731019, 6549736, 9824604, 11462038, 17193057, 19649208, 22924076, 34386114, 45848152, 68772228, 137544456]

約数ペア:

[(1, 137544456), (2, 68772228), (3, 45848152), (4, 34386114), (6, 22924076), (7, 19649208), (8, 17193057), (12, 11462038), (14, 9824604), (21, 6549736), (24, 5731019), (28, 4912302), (42, 3274868), (56, 2456151), (84, 1637434), (168, 818717)]