147540130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10937}}^1$

素因数の和:11034

約数の個数: 32

約数和(自身を含む): 283512960

約数和(自身を除く): 135972830

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 10937, 13490, 21874, 54685, 109370, 207803, 415606, 776527, 1039015, 1553054, 2078030, 3882635, 7765270, 14754013, 29508026, 73770065, 147540130]

約数ペア:

[(1, 147540130), (2, 73770065), (5, 29508026), (10, 14754013), (19, 7765270), (38, 3882635), (71, 2078030), (95, 1553054), (142, 1039015), (190, 776527), (355, 415606), (710, 207803), (1349, 109370), (2698, 54685), (6745, 21874), (10937, 13490)]