172868561908

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{150582371}}^1$

素因数の和:150582423

約数の個数: 24

約数和(自身を含む): 354169738944

約数和(自身を除く): 181301177036

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 150582371, 301164742, 602329484, 1054076597, 2108153194, 4216306388, 6173877211, 12347754422, 24695508844, 43217140477, 86434280954, 172868561908]

約数ペア:

[(1, 172868561908), (2, 86434280954), (4, 43217140477), (7, 24695508844), (14, 12347754422), (28, 6173877211), (41, 4216306388), (82, 2108153194), (164, 1054076597), (287, 602329484), (574, 301164742), (1148, 150582371)]