156940524

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{111781}}^1$

素因数の和:111807

約数の個数: 48

約数和(自身を含む): 438185440

約数和(自身を除く): 281244916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 111781, 223562, 335343, 447124, 670686, 1006029, 1341372, 1453153, 2012058, 2906306, 3018087, 4024116, 4359459, 5812612, 6036174, 8718918, 12072348, 13078377, 17437836, 26156754, 39235131, 52313508, 78470262, 156940524]

約数ペア:

[(1, 156940524), (2, 78470262), (3, 52313508), (4, 39235131), (6, 26156754), (9, 17437836), (12, 13078377), (13, 12072348), (18, 8718918), (26, 6036174), (27, 5812612), (36, 4359459), (39, 4024116), (52, 3018087), (54, 2906306), (78, 2012058), (108, 1453153), (117, 1341372), (156, 1006029), (234, 670686), (351, 447124), (468, 335343), (702, 223562), (1404, 111781)]