108934578

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 254822400

約数和(自身を除く): 145887822

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 139, 207, 278, 414, 417, 621, 631, 834, 1242, 1251, 1262, 1893, 2502, 3197, 3753, 3786, 5679, 6394, 7506, 9591, 11358, 14513, 17037, 19182, 28773, 29026, 34074, 43539, 57546, 86319, 87078, 87709, 130617, 172638, 175418, 261234, 263127, 391851, 526254, 783702, 789381, 1578762, 2017307, 2368143, 4034614, 4736286, 6051921, 12103842, 18155763, 36311526, 54467289, 108934578]

約数ペア:

[(1, 108934578), (2, 54467289), (3, 36311526), (6, 18155763), (9, 12103842), (18, 6051921), (23, 4736286), (27, 4034614), (46, 2368143), (54, 2017307), (69, 1578762), (138, 789381), (139, 783702), (207, 526254), (278, 391851), (414, 263127), (417, 261234), (621, 175418), (631, 172638), (834, 130617), (1242, 87709), (1251, 87078), (1262, 86319), (1893, 57546), (2502, 43539), (3197, 34074), (3753, 29026), (3786, 28773), (5679, 19182), (6394, 17037), (7506, 14513), (9591, 11358)]