138798036

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1123

約数の個数: 120

約数和(自身を含む): 403741184

約数和(自身を除く): 264943148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 403, 468, 558, 702, 806, 837, 1053, 1063, 1116, 1209, 1404, 1612, 1674, 2106, 2126, 2418, 2511, 3189, 3348, 3627, 4212, 4252, 4836, 5022, 6378, 7254, 9567, 10044, 10881, 12756, 13819, 14508, 19134, 21762, 27638, 28701, 32643, 32953, 38268, 41457, 43524, 55276, 57402, 65286, 65906, 82914, 86103, 98859, 114804, 124371, 130572, 131812, 165828, 172206, 197718, 248742, 296577, 344412, 373113, 395436, 428389, 497484, 593154, 746226, 856778, 889731, 1119339, 1186308, 1285167, 1492452, 1713556, 1779462, 2238678, 2570334, 2669193, 3558924, 3855501, 4477356, 5140668, 5338386, 7711002, 10676772, 11566503, 15422004, 23133006, 34699509, 46266012, 69399018, 138798036]

約数ペア:

[(1, 138798036), (2, 69399018), (3, 46266012), (4, 34699509), (6, 23133006), (9, 15422004), (12, 11566503), (13, 10676772), (18, 7711002), (26, 5338386), (27, 5140668), (31, 4477356), (36, 3855501), (39, 3558924), (52, 2669193), (54, 2570334), (62, 2238678), (78, 1779462), (81, 1713556), (93, 1492452), (108, 1285167), (117, 1186308), (124, 1119339), (156, 889731), (162, 856778), (186, 746226), (234, 593154), (279, 497484), (324, 428389), (351, 395436), (372, 373113), (403, 344412), (468, 296577), (558, 248742), (702, 197718), (806, 172206), (837, 165828), (1053, 131812), (1063, 130572), (1116, 124371), (1209, 114804), (1404, 98859), (1612, 86103), (1674, 82914), (2106, 65906), (2126, 65286), (2418, 57402), (2511, 55276), (3189, 43524), (3348, 41457), (3627, 38268), (4212, 32953), (4252, 32643), (4836, 28701), (5022, 27638), (6378, 21762), (7254, 19134), (9567, 14508), (10044, 13819), (10881, 12756)]