160031438

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 299582880

約数和(自身を除く): 139551442

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 289, 518, 578, 629, 1069, 1258, 2023, 2138, 4046, 4403, 7483, 8806, 10693, 14966, 18173, 21386, 36346, 39553, 74851, 79106, 127211, 149702, 254422, 276871, 308941, 553742, 617882, 672401, 1344802, 2162587, 4325174, 4706807, 9413614, 11430817, 22861634, 80015719, 160031438]

約数ペア:

[(1, 160031438), (2, 80015719), (7, 22861634), (14, 11430817), (17, 9413614), (34, 4706807), (37, 4325174), (74, 2162587), (119, 1344802), (238, 672401), (259, 617882), (289, 553742), (518, 308941), (578, 276871), (629, 254422), (1069, 149702), (1258, 127211), (2023, 79106), (2138, 74851), (4046, 39553), (4403, 36346), (7483, 21386), (8806, 18173), (10693, 14966)]