154284354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1224479}}^1$

素因数の和:1224494

約数の個数: 24

約数和(自身を含む): 382037760

約数和(自身を除く): 227753406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1224479, 2448958, 3673437, 7346874, 8571353, 11020311, 17142706, 22040622, 25714059, 51428118, 77142177, 154284354]

約数ペア:

[(1, 154284354), (2, 77142177), (3, 51428118), (6, 25714059), (7, 22040622), (9, 17142706), (14, 11020311), (18, 8571353), (21, 7346874), (42, 3673437), (63, 2448958), (126, 1224479)]