153501335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 204906240

約数和(自身を除く): 51404905

約数列:

[1, 5, 13, 41, 65, 205, 239, 241, 533, 1195, 1205, 2665, 3107, 3133, 9799, 9881, 15535, 15665, 48995, 49405, 57599, 127387, 128453, 287995, 636935, 642265, 748787, 2361559, 3743935, 11807795, 30700267, 153501335]

約数ペア:

[(1, 153501335), (5, 30700267), (13, 11807795), (41, 3743935), (65, 2361559), (205, 748787), (239, 642265), (241, 636935), (533, 287995), (1195, 128453), (1205, 127387), (2665, 57599), (3107, 49405), (3133, 48995), (9799, 15665), (9881, 15535)]