152865982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{56659}}^1$

素因数の和:56751

約数の個数: 16

約数和(自身を含む): 244771200

約数和(自身を除く): 91905218

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 56659, 113318, 1076521, 2153042, 4022789, 8045578, 76432991, 152865982]

約数ペア:

[(1, 152865982), (2, 76432991), (19, 8045578), (38, 4022789), (71, 2153042), (142, 1076521), (1349, 113318), (2698, 56659)]