143759512

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{106331}}^1$

素因数の和:106363

約数の個数: 24

約数和(自身を含む): 291881340

約数和(自身を除く): 148121828

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 106331, 212662, 425324, 850648, 1382303, 2764606, 5529212, 11058424, 17969939, 35939878, 71879756, 143759512]

約数ペア:

[(1, 143759512), (2, 71879756), (4, 35939878), (8, 17969939), (13, 11058424), (26, 5529212), (52, 2764606), (104, 1382303), (169, 850648), (338, 425324), (676, 212662), (1352, 106331)]