157068435

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{419}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 256354560

約数和(自身を除く): 99286125

約数列:

[1, 3, 5, 15, 67, 201, 335, 373, 419, 1005, 1119, 1257, 1865, 2095, 5595, 6285, 24991, 28073, 74973, 84219, 124955, 140365, 156287, 374865, 421095, 468861, 781435, 2344305, 10471229, 31413687, 52356145, 157068435]

約数ペア:

[(1, 157068435), (3, 52356145), (5, 31413687), (15, 10471229), (67, 2344305), (201, 781435), (335, 468861), (373, 421095), (419, 374865), (1005, 156287), (1119, 140365), (1257, 124955), (1865, 84219), (2095, 74973), (5595, 28073), (6285, 24991)]