166832910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11807}}^1$

素因数の和:11977

約数の個数: 48

約数和(自身を含む): 436565376

約数和(自身を除く): 269732466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 11807, 14130, 23614, 35421, 59035, 70842, 106263, 118070, 177105, 212526, 354210, 531315, 1062630, 1853699, 3707398, 5561097, 9268495, 11122194, 16683291, 18536990, 27805485, 33366582, 55610970, 83416455, 166832910]

約数ペア:

[(1, 166832910), (2, 83416455), (3, 55610970), (5, 33366582), (6, 27805485), (9, 18536990), (10, 16683291), (15, 11122194), (18, 9268495), (30, 5561097), (45, 3707398), (90, 1853699), (157, 1062630), (314, 531315), (471, 354210), (785, 212526), (942, 177105), (1413, 118070), (1570, 106263), (2355, 70842), (2826, 59035), (4710, 35421), (7065, 23614), (11807, 14130)]