156658227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{4889}}^1$

素因数の和:5874

約数の個数: 16

約数和(自身を含む): 228147840

約数和(自身を除く): 71489613

約数列:

[1, 3, 11, 33, 971, 2913, 4889, 10681, 14667, 32043, 53779, 161337, 4747219, 14241657, 52219409, 156658227]

約数ペア:

[(1, 156658227), (3, 52219409), (11, 14241657), (33, 4747219), (971, 161337), (2913, 53779), (4889, 32043), (10681, 14667)]