201544445165

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1417979}}^1$

素因数の和:1418153

約数の個数: 32

約数和(自身を含む): 287498280960

約数和(自身を除く): 85953835795

約数列:

[1, 5, 7, 31, 35, 131, 155, 217, 655, 917, 1085, 4061, 4585, 20305, 28427, 142135, 1417979, 7089895, 9925853, 43957349, 49629265, 185755249, 219786745, 307701443, 928776245, 1300286743, 1538507215, 5758412719, 6501433715, 28792063595, 40308889033, 201544445165]

約数ペア:

[(1, 201544445165), (5, 40308889033), (7, 28792063595), (31, 6501433715), (35, 5758412719), (131, 1538507215), (155, 1300286743), (217, 928776245), (655, 307701443), (917, 219786745), (1085, 185755249), (4061, 49629265), (4585, 43957349), (20305, 9925853), (28427, 7089895), (142135, 1417979)]