166430152

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 368323200

約数和(自身を除く): 201893048

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 173, 287, 328, 346, 419, 574, 692, 838, 1148, 1211, 1384, 1676, 2296, 2422, 2933, 3352, 4844, 5866, 7093, 9688, 11732, 14186, 17179, 23464, 28372, 34358, 49651, 56744, 68716, 72487, 99302, 120253, 137432, 144974, 198604, 240506, 289948, 397208, 481012, 507409, 579896, 962024, 1014818, 2029636, 2971967, 4059272, 5943934, 11887868, 20803769, 23775736, 41607538, 83215076, 166430152]

約数ペア:

[(1, 166430152), (2, 83215076), (4, 41607538), (7, 23775736), (8, 20803769), (14, 11887868), (28, 5943934), (41, 4059272), (56, 2971967), (82, 2029636), (164, 1014818), (173, 962024), (287, 579896), (328, 507409), (346, 481012), (419, 397208), (574, 289948), (692, 240506), (838, 198604), (1148, 144974), (1211, 137432), (1384, 120253), (1676, 99302), (2296, 72487), (2422, 68716), (2933, 56744), (3352, 49651), (4844, 34358), (5866, 28372), (7093, 23464), (9688, 17179), (11732, 14186)]