149752912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1931}}^1$

素因数の和:2107

約数の個数: 40

約数和(自身を含む): 300418272

約数和(自身を除く): 150665360

約数列:

[1, 2, 4, 8, 16, 37, 74, 131, 148, 262, 296, 524, 592, 1048, 1931, 2096, 3862, 4847, 7724, 9694, 15448, 19388, 30896, 38776, 71447, 77552, 142894, 252961, 285788, 505922, 571576, 1011844, 1143152, 2023688, 4047376, 9359557, 18719114, 37438228, 74876456, 149752912]

約数ペア:

[(1, 149752912), (2, 74876456), (4, 37438228), (8, 18719114), (16, 9359557), (37, 4047376), (74, 2023688), (131, 1143152), (148, 1011844), (262, 571576), (296, 505922), (524, 285788), (592, 252961), (1048, 142894), (1931, 77552), (2096, 71447), (3862, 38776), (4847, 30896), (7724, 19388), (9694, 15448)]