157045524

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1979}}^1$

素因数の和:2392

約数の個数: 48

約数和(自身を含む): 389188800

約数和(自身を除く): 232143276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 389, 778, 1167, 1556, 1979, 2334, 3958, 4668, 5937, 6613, 7916, 11874, 13226, 19839, 23748, 26452, 33643, 39678, 67286, 79356, 100929, 134572, 201858, 403716, 769831, 1539662, 2309493, 3079324, 4618986, 9237972, 13087127, 26174254, 39261381, 52348508, 78522762, 157045524]

約数ペア:

[(1, 157045524), (2, 78522762), (3, 52348508), (4, 39261381), (6, 26174254), (12, 13087127), (17, 9237972), (34, 4618986), (51, 3079324), (68, 2309493), (102, 1539662), (204, 769831), (389, 403716), (778, 201858), (1167, 134572), (1556, 100929), (1979, 79356), (2334, 67286), (3958, 39678), (4668, 33643), (5937, 26452), (6613, 23748), (7916, 19839), (11874, 13226)]