148571024

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{78031}}^1$

素因数の和:78063

約数の個数: 40

約数和(自身を含む): 348334848

約数和(自身を除く): 199763824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 78031, 156062, 312124, 546217, 624248, 1092434, 1248496, 1326527, 2184868, 2653054, 4369736, 5306108, 8739472, 9285689, 10612216, 18571378, 21224432, 37142756, 74285512, 148571024]

約数ペア:

[(1, 148571024), (2, 74285512), (4, 37142756), (7, 21224432), (8, 18571378), (14, 10612216), (16, 9285689), (17, 8739472), (28, 5306108), (34, 4369736), (56, 2653054), (68, 2184868), (112, 1326527), (119, 1248496), (136, 1092434), (238, 624248), (272, 546217), (476, 312124), (952, 156062), (1904, 78031)]