159656542

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67139}}^1$

素因数の和:67211

約数の個数: 16

約数和(自身を含む): 253789200

約数和(自身を除く): 94132658

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 67139, 134278, 1947031, 2752699, 3894062, 5505398, 79828271, 159656542]

約数ペア:

[(1, 159656542), (2, 79828271), (29, 5505398), (41, 3894062), (58, 2752699), (82, 1947031), (1189, 134278), (2378, 67139)]