137730294

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3847}}^1$

素因数の和:3891

約数の個数: 80

約数和(自身を含む): 351999648

約数和(自身を除く): 214269354

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1053, 1326, 1377, 1989, 2106, 2754, 3847, 3978, 5967, 7694, 11541, 11934, 17901, 23082, 34623, 35802, 50011, 65399, 69246, 100022, 103869, 130798, 150033, 196197, 207738, 300066, 311607, 392394, 450099, 588591, 623214, 850187, 900198, 1177182, 1350297, 1700374, 1765773, 2550561, 2700594, 3531546, 4050891, 5101122, 5297319, 7651683, 8101782, 10594638, 15303366, 22955049, 45910098, 68865147, 137730294]

約数ペア:

[(1, 137730294), (2, 68865147), (3, 45910098), (6, 22955049), (9, 15303366), (13, 10594638), (17, 8101782), (18, 7651683), (26, 5297319), (27, 5101122), (34, 4050891), (39, 3531546), (51, 2700594), (54, 2550561), (78, 1765773), (81, 1700374), (102, 1350297), (117, 1177182), (153, 900198), (162, 850187), (221, 623214), (234, 588591), (306, 450099), (351, 392394), (442, 311607), (459, 300066), (663, 207738), (702, 196197), (918, 150033), (1053, 130798), (1326, 103869), (1377, 100022), (1989, 69246), (2106, 65399), (2754, 50011), (3847, 35802), (3978, 34623), (5967, 23082), (7694, 17901), (11541, 11934)]