158152204

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{26029}}^1$

素因数の和:26078

約数の個数: 36

約数和(自身を含む): 332351040

約数和(自身を除く): 174198836

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 26029, 52058, 104116, 182203, 364406, 728812, 806899, 1275421, 1613798, 2550842, 3227596, 5101684, 5648293, 11296586, 22593172, 39538051, 79076102, 158152204]

約数ペア:

[(1, 158152204), (2, 79076102), (4, 39538051), (7, 22593172), (14, 11296586), (28, 5648293), (31, 5101684), (49, 3227596), (62, 2550842), (98, 1613798), (124, 1275421), (196, 806899), (217, 728812), (434, 364406), (868, 182203), (1519, 104116), (3038, 52058), (6076, 26029)]