133812978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{15739}}^1$

素因数の和:15866

約数の個数: 32

約数和(自身を含む): 290875200

約数和(自身を除く): 157062222

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 15739, 31478, 47217, 94434, 204607, 409214, 613821, 1227642, 1715551, 3431102, 5146653, 10293306, 22302163, 44604326, 66906489, 133812978]

約数ペア:

[(1, 133812978), (2, 66906489), (3, 44604326), (6, 22302163), (13, 10293306), (26, 5146653), (39, 3431102), (78, 1715551), (109, 1227642), (218, 613821), (327, 409214), (654, 204607), (1417, 94434), (2834, 47217), (4251, 31478), (8502, 15739)]