145723608

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 412916400

約数和(自身を除く): 267192792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 101, 116, 174, 202, 232, 261, 303, 348, 404, 522, 606, 691, 696, 808, 909, 1044, 1212, 1382, 1818, 2073, 2088, 2424, 2764, 2929, 3636, 4146, 5528, 5858, 6219, 7272, 8292, 8787, 11716, 12438, 16584, 17574, 20039, 23432, 24876, 26361, 35148, 40078, 49752, 52722, 60117, 69791, 70296, 80156, 105444, 120234, 139582, 160312, 180351, 209373, 210888, 240468, 279164, 360702, 418746, 480936, 558328, 628119, 721404, 837492, 1256238, 1442808, 1674984, 2023939, 2512476, 4047878, 5024952, 6071817, 8095756, 12143634, 16191512, 18215451, 24287268, 36430902, 48574536, 72861804, 145723608]

約数ペア:

[(1, 145723608), (2, 72861804), (3, 48574536), (4, 36430902), (6, 24287268), (8, 18215451), (9, 16191512), (12, 12143634), (18, 8095756), (24, 6071817), (29, 5024952), (36, 4047878), (58, 2512476), (72, 2023939), (87, 1674984), (101, 1442808), (116, 1256238), (174, 837492), (202, 721404), (232, 628119), (261, 558328), (303, 480936), (348, 418746), (404, 360702), (522, 279164), (606, 240468), (691, 210888), (696, 209373), (808, 180351), (909, 160312), (1044, 139582), (1212, 120234), (1382, 105444), (1818, 80156), (2073, 70296), (2088, 69791), (2424, 60117), (2764, 52722), (2929, 49752), (3636, 40078), (4146, 35148), (5528, 26361), (5858, 24876), (6219, 23432), (7272, 20039), (8292, 17574), (8787, 16584), (11716, 12438)]