160985104

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84551}}^1$

素因数の和:84583

約数の個数: 40

約数和(自身を含む): 377440128

約数和(自身を除く): 216455024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 84551, 169102, 338204, 591857, 676408, 1183714, 1352816, 1437367, 2367428, 2874734, 4734856, 5749468, 9469712, 10061569, 11498936, 20123138, 22997872, 40246276, 80492552, 160985104]

約数ペア:

[(1, 160985104), (2, 80492552), (4, 40246276), (7, 22997872), (8, 20123138), (14, 11498936), (16, 10061569), (17, 9469712), (28, 5749468), (34, 4734856), (56, 2874734), (68, 2367428), (112, 1437367), (119, 1352816), (136, 1183714), (238, 676408), (272, 591857), (476, 338204), (952, 169102), (1904, 84551)]