157223108

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{92051}}^1$

素因数の和:92123

約数の個数: 24

約数和(自身を含む): 319604544

約数和(自身を除く): 162381436

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 92051, 184102, 368204, 644357, 1288714, 2577428, 5615111, 11230222, 22460444, 39305777, 78611554, 157223108]

約数ペア:

[(1, 157223108), (2, 78611554), (4, 39305777), (7, 22460444), (14, 11230222), (28, 5615111), (61, 2577428), (122, 1288714), (244, 644357), (427, 368204), (854, 184102), (1708, 92051)]