146717090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{38917}}^1$

素因数の和:38966

約数の個数: 32

約数和(自身を含む): 294220080

約数和(自身を除く): 147502990

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 38917, 77834, 194585, 389170, 505921, 1011842, 1128593, 2257186, 2529605, 5059210, 5642965, 11285930, 14671709, 29343418, 73358545, 146717090]

約数ペア:

[(1, 146717090), (2, 73358545), (5, 29343418), (10, 14671709), (13, 11285930), (26, 5642965), (29, 5059210), (58, 2529605), (65, 2257186), (130, 1128593), (145, 1011842), (290, 505921), (377, 389170), (754, 194585), (1885, 77834), (3770, 38917)]