172835154

素因数分解:

$2^1\times 3^3\times {\mathrm{353}}^1\times {\mathrm{9067}}^1$

素因数の和:9431

約数の個数: 32

約数和(自身を含む): 385208640

約数和(自身を除く): 212373486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353, 706, 1059, 2118, 3177, 6354, 9067, 9531, 18134, 19062, 27201, 54402, 81603, 163206, 244809, 489618, 3200651, 6401302, 9601953, 19203906, 28805859, 57611718, 86417577, 172835154]

約数ペア:

[(1, 172835154), (2, 86417577), (3, 57611718), (6, 28805859), (9, 19203906), (18, 9601953), (27, 6401302), (54, 3200651), (353, 489618), (706, 244809), (1059, 163206), (2118, 81603), (3177, 54402), (6354, 27201), (9067, 19062), (9531, 18134)]