308130154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{68261}}^1$

素因数の和:68361

約数の個数: 16

約数和(自身を含む): 482475816

約数和(自身を除く): 174345662

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 68261, 136522, 2525657, 4163921, 5051314, 8327842, 154065077, 308130154]

約数ペア:

[(1, 308130154), (2, 154065077), (37, 8327842), (61, 5051314), (74, 4163921), (122, 2525657), (2257, 136522), (4514, 68261)]