16150255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 23390208

約数和(自身を除く): 7239953

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 751, 935, 1265, 1955, 3755, 4301, 8261, 12767, 17273, 21505, 41305, 63835, 86365, 140437, 190003, 293641, 702185, 950015, 1468205, 3230051, 16150255]

約数ペア:

[(1, 16150255), (5, 3230051), (11, 1468205), (17, 950015), (23, 702185), (55, 293641), (85, 190003), (115, 140437), (187, 86365), (253, 63835), (391, 41305), (751, 21505), (935, 17273), (1265, 12767), (1955, 8261), (3755, 4301)]