154130145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4733}}^1$

素因数の和:4921

約数の個数: 32

約数和(自身を含む): 267224832

約数和(自身を除く): 113094687

約数列:

[1, 3, 5, 13, 15, 39, 65, 167, 195, 501, 835, 2171, 2505, 4733, 6513, 10855, 14199, 23665, 32565, 61529, 70995, 184587, 307645, 790411, 922935, 2371233, 3952055, 10275343, 11856165, 30826029, 51376715, 154130145]

約数ペア:

[(1, 154130145), (3, 51376715), (5, 30826029), (13, 11856165), (15, 10275343), (39, 3952055), (65, 2371233), (167, 922935), (195, 790411), (501, 307645), (835, 184587), (2171, 70995), (2505, 61529), (4733, 32565), (6513, 23665), (10855, 14199)]