152906457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{63473}}^1$

素因数の和:63560

約数の個数: 16

約数和(自身を含む): 225459648

約数和(自身を除く): 72553191

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 63473, 190419, 698203, 2094609, 4633529, 13900587, 50968819, 152906457]

約数ペア:

[(1, 152906457), (3, 50968819), (11, 13900587), (33, 4633529), (73, 2094609), (219, 698203), (803, 190419), (2409, 63473)]