130690458

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1787}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 301242240

約数和(自身を除く): 170551782

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 239, 306, 478, 717, 1434, 1787, 2151, 3574, 4063, 4302, 5361, 8126, 10722, 12189, 16083, 24378, 30379, 32166, 36567, 60758, 73134, 91137, 182274, 273411, 427093, 546822, 854186, 1281279, 2562558, 3843837, 7260581, 7687674, 14521162, 21781743, 43563486, 65345229, 130690458]

約数ペア:

[(1, 130690458), (2, 65345229), (3, 43563486), (6, 21781743), (9, 14521162), (17, 7687674), (18, 7260581), (34, 3843837), (51, 2562558), (102, 1281279), (153, 854186), (239, 546822), (306, 427093), (478, 273411), (717, 182274), (1434, 91137), (1787, 73134), (2151, 60758), (3574, 36567), (4063, 32166), (4302, 30379), (5361, 24378), (8126, 16083), (10722, 12189)]