146958786

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2309

約数の個数: 80

約数和(自身を含む): 366229248

約数和(自身を除く): 219270462

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1053, 1209, 1674, 2106, 2251, 2418, 2511, 3627, 4502, 5022, 6753, 7254, 10881, 13506, 20259, 21762, 29263, 32643, 40518, 58526, 60777, 65286, 69781, 87789, 121554, 139562, 175578, 182331, 209343, 263367, 364662, 418686, 526734, 628029, 790101, 907153, 1256058, 1580202, 1814306, 1884087, 2370303, 2721459, 3768174, 4740606, 5442918, 5652261, 8164377, 11304522, 16328754, 24493131, 48986262, 73479393, 146958786]

約数ペア:

[(1, 146958786), (2, 73479393), (3, 48986262), (6, 24493131), (9, 16328754), (13, 11304522), (18, 8164377), (26, 5652261), (27, 5442918), (31, 4740606), (39, 3768174), (54, 2721459), (62, 2370303), (78, 1884087), (81, 1814306), (93, 1580202), (117, 1256058), (162, 907153), (186, 790101), (234, 628029), (279, 526734), (351, 418686), (403, 364662), (558, 263367), (702, 209343), (806, 182331), (837, 175578), (1053, 139562), (1209, 121554), (1674, 87789), (2106, 69781), (2251, 65286), (2418, 60777), (2511, 58526), (3627, 40518), (4502, 32643), (5022, 29263), (6753, 21762), (7254, 20259), (10881, 13506)]