142216899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 215481600

約数和(自身を除く): 73264701

約数列:

[1, 3, 11, 29, 33, 87, 173, 319, 519, 859, 957, 1903, 2577, 5017, 5709, 9449, 15051, 24911, 28347, 55187, 74733, 148607, 165561, 274021, 445821, 822063, 1634677, 4309603, 4904031, 12928809, 47405633, 142216899]

約数ペア:

[(1, 142216899), (3, 47405633), (11, 12928809), (29, 4904031), (33, 4309603), (87, 1634677), (173, 822063), (319, 445821), (519, 274021), (859, 165561), (957, 148607), (1903, 74733), (2577, 55187), (5017, 28347), (5709, 24911), (9449, 15051)]