139301352

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 393120000

約数和(自身を除く): 253818648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 139, 186, 248, 278, 279, 372, 417, 449, 556, 558, 744, 834, 898, 1112, 1116, 1251, 1347, 1668, 1796, 2232, 2502, 2694, 3336, 3592, 4041, 4309, 5004, 5388, 8082, 8618, 10008, 10776, 12927, 13919, 16164, 17236, 25854, 27838, 32328, 34472, 38781, 41757, 51708, 55676, 62411, 77562, 83514, 103416, 111352, 124822, 125271, 155124, 167028, 187233, 249644, 250542, 310248, 334056, 374466, 499288, 501084, 561699, 748932, 1002168, 1123398, 1497864, 1934741, 2246796, 3869482, 4493592, 5804223, 7738964, 11608446, 15477928, 17412669, 23216892, 34825338, 46433784, 69650676, 139301352]

約数ペア:

[(1, 139301352), (2, 69650676), (3, 46433784), (4, 34825338), (6, 23216892), (8, 17412669), (9, 15477928), (12, 11608446), (18, 7738964), (24, 5804223), (31, 4493592), (36, 3869482), (62, 2246796), (72, 1934741), (93, 1497864), (124, 1123398), (139, 1002168), (186, 748932), (248, 561699), (278, 501084), (279, 499288), (372, 374466), (417, 334056), (449, 310248), (556, 250542), (558, 249644), (744, 187233), (834, 167028), (898, 155124), (1112, 125271), (1116, 124822), (1251, 111352), (1347, 103416), (1668, 83514), (1796, 77562), (2232, 62411), (2502, 55676), (2694, 51708), (3336, 41757), (3592, 38781), (4041, 34472), (4309, 32328), (5004, 27838), (5388, 25854), (8082, 17236), (8618, 16164), (10008, 13919), (10776, 12927)]