185157064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 381024000

約数和(自身を除く): 195866936

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 83, 94, 136, 166, 188, 332, 349, 376, 664, 698, 799, 1396, 1411, 1598, 2792, 2822, 3196, 3901, 5644, 5933, 6392, 7802, 11288, 11866, 15604, 16403, 23732, 28967, 31208, 32806, 47464, 57934, 65612, 66317, 115868, 131224, 132634, 231736, 265268, 278851, 492439, 530536, 557702, 984878, 1115404, 1361449, 1969756, 2230808, 2722898, 3939512, 5445796, 10891592, 23144633, 46289266, 92578532, 185157064]

約数ペア:

[(1, 185157064), (2, 92578532), (4, 46289266), (8, 23144633), (17, 10891592), (34, 5445796), (47, 3939512), (68, 2722898), (83, 2230808), (94, 1969756), (136, 1361449), (166, 1115404), (188, 984878), (332, 557702), (349, 530536), (376, 492439), (664, 278851), (698, 265268), (799, 231736), (1396, 132634), (1411, 131224), (1598, 115868), (2792, 66317), (2822, 65612), (3196, 57934), (3901, 47464), (5644, 32806), (5933, 31208), (6392, 28967), (7802, 23732), (11288, 16403), (11866, 15604)]