135031728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{216397}}^1$

素因数の和:216421

約数の個数: 40

約数和(自身を含む): 375666928

約数和(自身を除く): 240635200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 216397, 432794, 649191, 865588, 1298382, 1731176, 2596764, 2813161, 3462352, 5193528, 5626322, 8439483, 10387056, 11252644, 16878966, 22505288, 33757932, 45010576, 67515864, 135031728]

約数ペア:

[(1, 135031728), (2, 67515864), (3, 45010576), (4, 33757932), (6, 22505288), (8, 16878966), (12, 11252644), (13, 10387056), (16, 8439483), (24, 5626322), (26, 5193528), (39, 3462352), (48, 2813161), (52, 2596764), (78, 1731176), (104, 1298382), (156, 865588), (208, 649191), (312, 432794), (624, 216397)]