165489624

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{21481}}^1$

素因数の和:21600

約数の個数: 48

約数和(自身を含む): 452410920

約数和(自身を除く): 286921296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 21481, 42962, 64443, 85924, 128886, 171848, 193329, 257772, 386658, 515544, 773316, 1546632, 2298467, 4596934, 6895401, 9193868, 13790802, 18387736, 20686203, 27581604, 41372406, 55163208, 82744812, 165489624]

約数ペア:

[(1, 165489624), (2, 82744812), (3, 55163208), (4, 41372406), (6, 27581604), (8, 20686203), (9, 18387736), (12, 13790802), (18, 9193868), (24, 6895401), (36, 4596934), (72, 2298467), (107, 1546632), (214, 773316), (321, 515544), (428, 386658), (642, 257772), (856, 193329), (963, 171848), (1284, 128886), (1926, 85924), (2568, 64443), (3852, 42962), (7704, 21481)]