149232004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1447}}^1$

素因数の和:1552

約数の個数: 48

約数和(自身を含む): 291916800

約数和(自身を除く): 142684796

約数列:

[1, 2, 4, 19, 23, 38, 46, 59, 76, 92, 118, 236, 437, 874, 1121, 1357, 1447, 1748, 2242, 2714, 2894, 4484, 5428, 5788, 25783, 27493, 33281, 51566, 54986, 66562, 85373, 103132, 109972, 133124, 170746, 341492, 632339, 1264678, 1622087, 1963579, 2529356, 3244174, 3927158, 6488348, 7854316, 37308001, 74616002, 149232004]

約数ペア:

[(1, 149232004), (2, 74616002), (4, 37308001), (19, 7854316), (23, 6488348), (38, 3927158), (46, 3244174), (59, 2529356), (76, 1963579), (92, 1622087), (118, 1264678), (236, 632339), (437, 341492), (874, 170746), (1121, 133124), (1357, 109972), (1447, 103132), (1748, 85373), (2242, 66562), (2714, 54986), (2894, 51566), (4484, 33281), (5428, 27493), (5788, 25783)]