156778192347

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1051}}^1\times {\mathrm{79813}}^1$

素因数の和:80963

約数の個数: 32

約数和(自身を含む): 241817264640

約数和(自身を除く): 85039072293

約数列:

[1, 3, 7, 21, 89, 267, 623, 1051, 1869, 3153, 7357, 22071, 79813, 93539, 239439, 280617, 558691, 654773, 1676073, 1964319, 7103357, 21310071, 49723499, 83883463, 149170497, 251650389, 587184241, 1761552723, 7465628207, 22396884621, 52259397449, 156778192347]

約数ペア:

[(1, 156778192347), (3, 52259397449), (7, 22396884621), (21, 7465628207), (89, 1761552723), (267, 587184241), (623, 251650389), (1051, 149170497), (1869, 83883463), (3153, 49723499), (7357, 21310071), (22071, 7103357), (79813, 1964319), (93539, 1676073), (239439, 654773), (280617, 558691)]