151916868

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79621}}^1$

素因数の和:79684

約数の個数: 36

約数和(自身を含む): 391262508

約数和(自身を除く): 239345640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 79621, 159242, 238863, 318484, 477726, 716589, 955452, 1433178, 2866356, 4219913, 8439826, 12659739, 16879652, 25319478, 37979217, 50638956, 75958434, 151916868]

約数ペア:

[(1, 151916868), (2, 75958434), (3, 50638956), (4, 37979217), (6, 25319478), (9, 16879652), (12, 12659739), (18, 8439826), (36, 4219913), (53, 2866356), (106, 1433178), (159, 955452), (212, 716589), (318, 477726), (477, 318484), (636, 238863), (954, 159242), (1908, 79621)]