156957008515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{50459}}^1$

素因数の和:50859

約数の個数: 32

約数和(自身を含む): 200548224000

約数和(自身を除く): 43591215485

約数列:

[1, 5, 19, 95, 137, 239, 685, 1195, 2603, 4541, 13015, 22705, 32743, 50459, 163715, 252295, 622117, 958721, 3110585, 4793605, 6912883, 12059701, 34564415, 60298505, 131344777, 229134319, 656723885, 1145671595, 1652179037, 8260895185, 31391401703, 156957008515]

約数ペア:

[(1, 156957008515), (5, 31391401703), (19, 8260895185), (95, 1652179037), (137, 1145671595), (239, 656723885), (685, 229134319), (1195, 131344777), (2603, 60298505), (4541, 34564415), (13015, 12059701), (22705, 6912883), (32743, 4793605), (50459, 3110585), (163715, 958721), (252295, 622117)]