156917345

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{797}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 205031736

約数和(自身を除く): 48114391

約数列:

[1, 5, 13, 65, 169, 233, 797, 845, 1165, 3029, 3985, 10361, 15145, 39377, 51805, 134693, 185701, 196885, 673465, 928505, 2414113, 12070565, 31383469, 156917345]

約数ペア:

[(1, 156917345), (5, 31383469), (13, 12070565), (65, 2414113), (169, 928505), (233, 673465), (797, 196885), (845, 185701), (1165, 134693), (3029, 51805), (3985, 39377), (10361, 15145)]