154195248

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{74707}}^1$

素因数の和:74761

約数の個数: 40

約数和(自身を含む): 407606848

約数和(自身を除く): 253411600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 74707, 149414, 224121, 298828, 448242, 597656, 896484, 1195312, 1792968, 3212401, 3585936, 6424802, 9637203, 12849604, 19274406, 25699208, 38548812, 51398416, 77097624, 154195248]

約数ペア:

[(1, 154195248), (2, 77097624), (3, 51398416), (4, 38548812), (6, 25699208), (8, 19274406), (12, 12849604), (16, 9637203), (24, 6424802), (43, 3585936), (48, 3212401), (86, 1792968), (129, 1195312), (172, 896484), (258, 597656), (344, 448242), (516, 298828), (688, 224121), (1032, 149414), (2064, 74707)]