158950276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1759}}^1$

素因数の和:1852

約数の個数: 48

約数和(自身を含む): 310464000

約数和(自身を除く): 151513724

約数列:

[1, 2, 4, 19, 29, 38, 41, 58, 76, 82, 116, 164, 551, 779, 1102, 1189, 1558, 1759, 2204, 2378, 3116, 3518, 4756, 7036, 22591, 33421, 45182, 51011, 66842, 72119, 90364, 102022, 133684, 144238, 204044, 288476, 969209, 1370261, 1938418, 2091451, 2740522, 3876836, 4182902, 5481044, 8365804, 39737569, 79475138, 158950276]

約数ペア:

[(1, 158950276), (2, 79475138), (4, 39737569), (19, 8365804), (29, 5481044), (38, 4182902), (41, 3876836), (58, 2740522), (76, 2091451), (82, 1938418), (116, 1370261), (164, 969209), (551, 288476), (779, 204044), (1102, 144238), (1189, 133684), (1558, 102022), (1759, 90364), (2204, 72119), (2378, 66842), (3116, 51011), (3518, 45182), (4756, 33421), (7036, 22591)]