159255070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29879}}^1$

素因数の和:29940

約数の個数: 32

約数和(自身を含む): 316249920

約数和(自身を除く): 156994850

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 29879, 59758, 149395, 298790, 388427, 776854, 1225039, 1942135, 2450078, 3884270, 6125195, 12250390, 15925507, 31851014, 79627535, 159255070]

約数ペア:

[(1, 159255070), (2, 79627535), (5, 31851014), (10, 15925507), (13, 12250390), (26, 6125195), (41, 3884270), (65, 2450078), (82, 1942135), (130, 1225039), (205, 776854), (410, 388427), (533, 298790), (1066, 149395), (2665, 59758), (5330, 29879)]