148934842

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{907}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 263334528

約数和(自身を除く): 114399686

約数列:

[1, 2, 7, 14, 37, 74, 259, 317, 518, 634, 907, 1814, 2219, 4438, 6349, 11729, 12698, 23458, 33559, 67118, 82103, 164206, 234913, 287519, 469826, 575038, 2012633, 4025266, 10638203, 21276406, 74467421, 148934842]

約数ペア:

[(1, 148934842), (2, 74467421), (7, 21276406), (14, 10638203), (37, 4025266), (74, 2012633), (259, 575038), (317, 469826), (518, 287519), (634, 234913), (907, 164206), (1814, 82103), (2219, 67118), (4438, 33559), (6349, 23458), (11729, 12698)]