142421256

素因数分解:

$2^3\times 3^2\times {\mathrm{1277}}^1\times {\mathrm{1549}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 386275500

約数和(自身を除く): 243854244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1277, 1549, 2554, 3098, 3831, 4647, 5108, 6196, 7662, 9294, 10216, 11493, 12392, 13941, 15324, 18588, 22986, 27882, 30648, 37176, 45972, 55764, 91944, 111528, 1978073, 3956146, 5934219, 7912292, 11868438, 15824584, 17802657, 23736876, 35605314, 47473752, 71210628, 142421256]

約数ペア:

[(1, 142421256), (2, 71210628), (3, 47473752), (4, 35605314), (6, 23736876), (8, 17802657), (9, 15824584), (12, 11868438), (18, 7912292), (24, 5934219), (36, 3956146), (72, 1978073), (1277, 111528), (1549, 91944), (2554, 55764), (3098, 45972), (3831, 37176), (4647, 30648), (5108, 27882), (6196, 22986), (7662, 18588), (9294, 15324), (10216, 13941), (11493, 12392)]