155530764

素因数分解:

$2^2\times 3^2\times {\mathrm{4320299}}^1$

素因数の和:4320309

約数の個数: 18

約数和(自身を含む): 393147300

約数和(自身を除く): 237616536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4320299, 8640598, 12960897, 17281196, 25921794, 38882691, 51843588, 77765382, 155530764]

約数ペア:

[(1, 155530764), (2, 77765382), (3, 51843588), (4, 38882691), (6, 25921794), (9, 17281196), (12, 12960897), (18, 8640598), (36, 4320299)]