158819848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{106163}}^1$

素因数の和:106197

約数の個数: 32

約数和(自身を含む): 343971360

約数和(自身を除く): 185151512

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 106163, 212326, 424652, 849304, 1167793, 1804771, 2335586, 3609542, 4671172, 7219084, 9342344, 14438168, 19852481, 39704962, 79409924, 158819848]

約数ペア:

[(1, 158819848), (2, 79409924), (4, 39704962), (8, 19852481), (11, 14438168), (17, 9342344), (22, 7219084), (34, 4671172), (44, 3609542), (68, 2335586), (88, 1804771), (136, 1167793), (187, 849304), (374, 424652), (748, 212326), (1496, 106163)]