160168288

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42061}}^1$

素因数の和:42095

約数の個数: 48

約数和(自身を含む): 381586464

約数和(自身を除く): 221418176

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 42061, 84122, 168244, 294427, 336488, 588854, 672976, 715037, 1177708, 1345952, 1430074, 2355416, 2860148, 4710832, 5005259, 5720296, 9421664, 10010518, 11440592, 20021036, 22881184, 40042072, 80084144, 160168288]

約数ペア:

[(1, 160168288), (2, 80084144), (4, 40042072), (7, 22881184), (8, 20021036), (14, 11440592), (16, 10010518), (17, 9421664), (28, 5720296), (32, 5005259), (34, 4710832), (56, 2860148), (68, 2355416), (112, 1430074), (119, 1345952), (136, 1177708), (224, 715037), (238, 672976), (272, 588854), (476, 336488), (544, 294427), (952, 168244), (1904, 84122), (3808, 42061)]