163446072

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{144899}}^1$

素因数の和:144955

約数の個数: 32

約数和(自身を含む): 417312000

約数和(自身を除く): 253865928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 144899, 289798, 434697, 579596, 869394, 1159192, 1738788, 3477576, 6810253, 13620506, 20430759, 27241012, 40861518, 54482024, 81723036, 163446072]

約数ペア:

[(1, 163446072), (2, 81723036), (3, 54482024), (4, 40861518), (6, 27241012), (8, 20430759), (12, 13620506), (24, 6810253), (47, 3477576), (94, 1738788), (141, 1159192), (188, 869394), (282, 579596), (376, 434697), (564, 289798), (1128, 144899)]