155838936

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{821}}^1$

素因数の和:1560

約数の個数: 64

約数和(自身を含む): 426124800

約数和(自身を除く): 270285864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 719, 821, 1438, 1642, 2157, 2463, 2876, 3284, 4314, 4926, 5752, 6568, 7909, 8628, 9031, 9852, 15818, 17256, 18062, 19704, 23727, 27093, 31636, 36124, 47454, 54186, 63272, 72248, 94908, 108372, 189816, 216744, 590299, 1180598, 1770897, 2361196, 3541794, 4722392, 6493289, 7083588, 12986578, 14167176, 19479867, 25973156, 38959734, 51946312, 77919468, 155838936]

約数ペア:

[(1, 155838936), (2, 77919468), (3, 51946312), (4, 38959734), (6, 25973156), (8, 19479867), (11, 14167176), (12, 12986578), (22, 7083588), (24, 6493289), (33, 4722392), (44, 3541794), (66, 2361196), (88, 1770897), (132, 1180598), (264, 590299), (719, 216744), (821, 189816), (1438, 108372), (1642, 94908), (2157, 72248), (2463, 63272), (2876, 54186), (3284, 47454), (4314, 36124), (4926, 31636), (5752, 27093), (6568, 23727), (7909, 19704), (8628, 18062), (9031, 17256), (9852, 15818)]