168465604

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 309971200

約数和(自身を除く): 141505596

約数列:

[1, 2, 4, 67, 73, 79, 109, 134, 146, 158, 218, 268, 292, 316, 436, 4891, 5293, 5767, 7303, 7957, 8611, 9782, 10586, 11534, 14606, 15914, 17222, 19564, 21172, 23068, 29212, 31828, 34444, 386389, 533119, 576937, 628603, 772778, 1066238, 1153874, 1257206, 1545556, 2132476, 2307748, 2514412, 42116401, 84232802, 168465604]

約数ペア:

[(1, 168465604), (2, 84232802), (4, 42116401), (67, 2514412), (73, 2307748), (79, 2132476), (109, 1545556), (134, 1257206), (146, 1153874), (158, 1066238), (218, 772778), (268, 628603), (292, 576937), (316, 533119), (436, 386389), (4891, 34444), (5293, 31828), (5767, 29212), (7303, 23068), (7957, 21172), (8611, 19564), (9782, 17222), (10586, 15914), (11534, 14606)]