147216525

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53051}}^1$

素因数の和:53101

約数の個数: 24

約数和(自身を含む): 249981024

約数和(自身を除く): 102764499

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 2775, 53051, 159153, 265255, 795765, 1326275, 1962887, 3978825, 5888661, 9814435, 29443305, 49072175, 147216525]

約数ペア:

[(1, 147216525), (3, 49072175), (5, 29443305), (15, 9814435), (25, 5888661), (37, 3978825), (75, 1962887), (111, 1326275), (185, 795765), (555, 265255), (925, 159153), (2775, 53051)]