159864148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{13291}}^1$

素因数の和:13423

約数の個数: 24

約数和(自身を含む): 291785984

約数和(自身を除く): 131921836

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 3007, 6014, 12028, 13291, 26582, 53164, 412021, 824042, 1289227, 1648084, 2578454, 5156908, 39966037, 79932074, 159864148]

約数ペア:

[(1, 159864148), (2, 79932074), (4, 39966037), (31, 5156908), (62, 2578454), (97, 1648084), (124, 1289227), (194, 824042), (388, 412021), (3007, 53164), (6014, 26582), (12028, 13291)]