153756035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{28447}}^1$

素因数の和:28522

約数の個数: 16

約数和(自身を含む): 196632576

約数和(自身を除く): 42876541

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 28447, 142235, 654281, 1337009, 3271405, 6685045, 30751207, 153756035]

約数ペア:

[(1, 153756035), (5, 30751207), (23, 6685045), (47, 3271405), (115, 1337009), (235, 654281), (1081, 142235), (5405, 28447)]