138935376

素因数分解:

$2^4\times 3^2\times {\mathrm{964829}}^1$

素因数の和:964843

約数の個数: 30

約数和(自身を含む): 388826490

約数和(自身を除く): 249891114

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 964829, 1929658, 2894487, 3859316, 5788974, 7718632, 8683461, 11577948, 15437264, 17366922, 23155896, 34733844, 46311792, 69467688, 138935376]

約数ペア:

[(1, 138935376), (2, 69467688), (3, 46311792), (4, 34733844), (6, 23155896), (8, 17366922), (9, 15437264), (12, 11577948), (16, 8683461), (18, 7718632), (24, 5788974), (36, 3859316), (48, 2894487), (72, 1929658), (144, 964829)]