127793016

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{136531}}^1$

素因数の和:136556

約数の個数: 48

約数和(自身を含む): 372732360

約数和(自身を除く): 244939344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 136531, 273062, 409593, 546124, 819186, 1092248, 1228779, 1638372, 1774903, 2457558, 3276744, 3549806, 4915116, 5324709, 7099612, 9830232, 10649418, 14199224, 15974127, 21298836, 31948254, 42597672, 63896508, 127793016]

約数ペア:

[(1, 127793016), (2, 63896508), (3, 42597672), (4, 31948254), (6, 21298836), (8, 15974127), (9, 14199224), (12, 10649418), (13, 9830232), (18, 7099612), (24, 5324709), (26, 4915116), (36, 3549806), (39, 3276744), (52, 2457558), (72, 1774903), (78, 1638372), (104, 1228779), (117, 1092248), (156, 819186), (234, 546124), (312, 409593), (468, 273062), (936, 136531)]