146180888

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{42793}}^1$

素因数の和:42867

約数の個数: 32

約数和(自身を含む): 318387360

約数和(自身を除く): 172206472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 42793, 85586, 171172, 299551, 342344, 599102, 1198204, 2396408, 2610373, 5220746, 10441492, 18272611, 20882984, 36545222, 73090444, 146180888]

約数ペア:

[(1, 146180888), (2, 73090444), (4, 36545222), (7, 20882984), (8, 18272611), (14, 10441492), (28, 5220746), (56, 2610373), (61, 2396408), (122, 1198204), (244, 599102), (427, 342344), (488, 299551), (854, 171172), (1708, 85586), (3416, 42793)]