181545803856

素因数分解:

$2^4\times 3^2\times {\mathrm{1260734749}}^1$

素因数の和:1260734763

約数の個数: 30

約数和(自身を含む): 508076104250

約数和(自身を除く): 326530300394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1260734749, 2521469498, 3782204247, 5042938996, 7564408494, 10085877992, 11346612741, 15128816988, 20171755984, 22693225482, 30257633976, 45386450964, 60515267952, 90772901928, 181545803856]

約数ペア:

[(1, 181545803856), (2, 90772901928), (3, 60515267952), (4, 45386450964), (6, 30257633976), (8, 22693225482), (9, 20171755984), (12, 15128816988), (16, 11346612741), (18, 10085877992), (24, 7564408494), (36, 5042938996), (48, 3782204247), (72, 2521469498), (144, 1260734749)]