157418895

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32491}}^1$

素因数の和:32535

約数の個数: 32

約数和(自身を含む): 280730880

約数和(自身を除く): 123311985

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 32491, 97473, 162455, 487365, 552347, 617329, 1657041, 1851987, 2761735, 3086645, 8285205, 9259935, 10494593, 31483779, 52472965, 157418895]

約数ペア:

[(1, 157418895), (3, 52472965), (5, 31483779), (15, 10494593), (17, 9259935), (19, 8285205), (51, 3086645), (57, 2761735), (85, 1851987), (95, 1657041), (255, 617329), (285, 552347), (323, 487365), (969, 162455), (1615, 97473), (4845, 32491)]