157494204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{624977}}^1$

素因数の和:624994

約数の個数: 36

約数和(自身を含む): 454983984

約数和(自身を除く): 297489780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 624977, 1249954, 1874931, 2499908, 3749862, 4374839, 5624793, 7499724, 8749678, 11249586, 13124517, 17499356, 22499172, 26249034, 39373551, 52498068, 78747102, 157494204]

約数ペア:

[(1, 157494204), (2, 78747102), (3, 52498068), (4, 39373551), (6, 26249034), (7, 22499172), (9, 17499356), (12, 13124517), (14, 11249586), (18, 8749678), (21, 7499724), (28, 5624793), (36, 4374839), (42, 3749862), (63, 2499908), (84, 1874931), (126, 1249954), (252, 624977)]