150279962

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 276480000

約数和(自身を除く): 126200038

約数列:

[1, 2, 7, 14, 47, 49, 59, 79, 94, 98, 118, 158, 329, 343, 413, 553, 658, 686, 826, 1106, 2303, 2773, 2891, 3713, 3871, 4606, 4661, 5546, 5782, 7426, 7742, 9322, 16121, 19411, 20237, 25991, 27097, 32242, 32627, 38822, 40474, 51982, 54194, 65254, 135877, 181937, 219067, 228389, 271754, 363874, 438134, 456778, 951139, 1273559, 1533469, 1598723, 1902278, 2547118, 3066938, 3197446, 10734283, 21468566, 75139981, 150279962]

約数ペア:

[(1, 150279962), (2, 75139981), (7, 21468566), (14, 10734283), (47, 3197446), (49, 3066938), (59, 2547118), (79, 1902278), (94, 1598723), (98, 1533469), (118, 1273559), (158, 951139), (329, 456778), (343, 438134), (413, 363874), (553, 271754), (658, 228389), (686, 219067), (826, 181937), (1106, 135877), (2303, 65254), (2773, 54194), (2891, 51982), (3713, 40474), (3871, 38822), (4606, 32627), (4661, 32242), (5546, 27097), (5782, 25991), (7426, 20237), (7742, 19411), (9322, 16121)]