156409812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1103}}^1$

素因数の和:1230

約数の個数: 96

約数和(自身を含む): 441423360

約数和(自身を除く): 285013548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 101, 108, 117, 156, 202, 234, 303, 351, 404, 468, 606, 702, 909, 1103, 1212, 1313, 1404, 1818, 2206, 2626, 2727, 3309, 3636, 3939, 4412, 5252, 5454, 6618, 7878, 9927, 10908, 11817, 13236, 14339, 15756, 19854, 23634, 28678, 29781, 35451, 39708, 43017, 47268, 57356, 59562, 70902, 86034, 111403, 119124, 129051, 141804, 172068, 222806, 258102, 334209, 387153, 445612, 516204, 668418, 774306, 1002627, 1336836, 1448239, 1548612, 2005254, 2896478, 3007881, 4010508, 4344717, 5792956, 6015762, 8689434, 12031524, 13034151, 17378868, 26068302, 39102453, 52136604, 78204906, 156409812]

約数ペア:

[(1, 156409812), (2, 78204906), (3, 52136604), (4, 39102453), (6, 26068302), (9, 17378868), (12, 13034151), (13, 12031524), (18, 8689434), (26, 6015762), (27, 5792956), (36, 4344717), (39, 4010508), (52, 3007881), (54, 2896478), (78, 2005254), (101, 1548612), (108, 1448239), (117, 1336836), (156, 1002627), (202, 774306), (234, 668418), (303, 516204), (351, 445612), (404, 387153), (468, 334209), (606, 258102), (702, 222806), (909, 172068), (1103, 141804), (1212, 129051), (1313, 119124), (1404, 111403), (1818, 86034), (2206, 70902), (2626, 59562), (2727, 57356), (3309, 47268), (3636, 43017), (3939, 39708), (4412, 35451), (5252, 29781), (5454, 28678), (6618, 23634), (7878, 19854), (9927, 15756), (10908, 14339), (11817, 13236)]