157027929

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 226437120

約数和(自身を除く): 69409191

約数列:

[1, 3, 17, 51, 103, 167, 179, 309, 501, 537, 1751, 2839, 3043, 5253, 8517, 9129, 17201, 18437, 29893, 51603, 55311, 89679, 292417, 313429, 508181, 877251, 940287, 1524543, 3078979, 9236937, 52342643, 157027929]

約数ペア:

[(1, 157027929), (3, 52342643), (17, 9236937), (51, 3078979), (103, 1524543), (167, 940287), (179, 877251), (309, 508181), (501, 313429), (537, 292417), (1751, 89679), (2839, 55311), (3043, 51603), (5253, 29893), (8517, 18437), (9129, 17201)]