129432186

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32537}}^1$

素因数の和:32575

約数の個数: 48

約数和(自身を含む): 319783464

約数和(自身を除く): 190351278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 32537, 65074, 97611, 195222, 292833, 422981, 553129, 585666, 845962, 1106258, 1268943, 1659387, 2537886, 3318774, 3806829, 4978161, 7190677, 7613658, 9956322, 14381354, 21572031, 43144062, 64716093, 129432186]

約数ペア:

[(1, 129432186), (2, 64716093), (3, 43144062), (6, 21572031), (9, 14381354), (13, 9956322), (17, 7613658), (18, 7190677), (26, 4978161), (34, 3806829), (39, 3318774), (51, 2537886), (78, 1659387), (102, 1268943), (117, 1106258), (153, 845962), (221, 585666), (234, 553129), (306, 422981), (442, 292833), (663, 195222), (1326, 97611), (1989, 65074), (3978, 32537)]