155441013

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33493}}^1$

素因数の和:33533

約数の個数: 32

約数和(自身を含む): 270095616

約数和(自身を除く): 114654603

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 33493, 100479, 234451, 435409, 569381, 703353, 1306227, 1708143, 3047863, 3985667, 7401953, 9143589, 11957001, 22205859, 51813671, 155441013]

約数ペア:

[(1, 155441013), (3, 51813671), (7, 22205859), (13, 11957001), (17, 9143589), (21, 7401953), (39, 3985667), (51, 3047863), (91, 1708143), (119, 1306227), (221, 703353), (273, 569381), (357, 435409), (663, 234451), (1547, 100479), (4641, 33493)]