149393712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7723}}^1$

素因数の和:7778

約数の個数: 80

約数和(自身を含む): 429083648

約数和(自身を除く): 279689936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 7723, 9672, 15446, 19344, 23169, 30892, 46338, 61784, 92676, 100399, 123568, 185352, 200798, 239413, 301197, 370704, 401596, 478826, 602394, 718239, 803192, 957652, 1204788, 1436478, 1606384, 1915304, 2409576, 2872956, 3112369, 3830608, 4819152, 5745912, 6224738, 9337107, 11491824, 12449476, 18674214, 24898952, 37348428, 49797904, 74696856, 149393712]

約数ペア:

[(1, 149393712), (2, 74696856), (3, 49797904), (4, 37348428), (6, 24898952), (8, 18674214), (12, 12449476), (13, 11491824), (16, 9337107), (24, 6224738), (26, 5745912), (31, 4819152), (39, 3830608), (48, 3112369), (52, 2872956), (62, 2409576), (78, 1915304), (93, 1606384), (104, 1436478), (124, 1204788), (156, 957652), (186, 803192), (208, 718239), (248, 602394), (312, 478826), (372, 401596), (403, 370704), (496, 301197), (624, 239413), (744, 200798), (806, 185352), (1209, 123568), (1488, 100399), (1612, 92676), (2418, 61784), (3224, 46338), (4836, 30892), (6448, 23169), (7723, 19344), (9672, 15446)]