146525416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{15803}}^1$

素因数の和:15889

約数の個数: 32

約数和(自身を含む): 293954400

約数和(自身を除く): 147428984

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 15803, 31606, 63212, 126424, 300257, 600514, 963983, 1201028, 1927966, 2402056, 3855932, 7711864, 18315677, 36631354, 73262708, 146525416]

約数ペア:

[(1, 146525416), (2, 73262708), (4, 36631354), (8, 18315677), (19, 7711864), (38, 3855932), (61, 2402056), (76, 1927966), (122, 1201028), (152, 963983), (244, 600514), (488, 300257), (1159, 126424), (2318, 63212), (4636, 31606), (9272, 15803)]