157568130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1559}}^1$

素因数の和:2695

約数の個数: 48

約数和(自身を含む): 410304960

約数和(自身を除く): 252736830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1123, 1559, 2246, 3118, 3369, 4677, 5615, 6738, 7795, 9354, 10107, 11230, 14031, 15590, 16845, 20214, 23385, 28062, 33690, 46770, 50535, 70155, 101070, 140310, 1750757, 3501514, 5252271, 8753785, 10504542, 15756813, 17507570, 26261355, 31513626, 52522710, 78784065, 157568130]

約数ペア:

[(1, 157568130), (2, 78784065), (3, 52522710), (5, 31513626), (6, 26261355), (9, 17507570), (10, 15756813), (15, 10504542), (18, 8753785), (30, 5252271), (45, 3501514), (90, 1750757), (1123, 140310), (1559, 101070), (2246, 70155), (3118, 50535), (3369, 46770), (4677, 33690), (5615, 28062), (6738, 23385), (7795, 20214), (9354, 16845), (10107, 15590), (11230, 14031)]