147907914838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9491}}^1\times {\mathrm{8263}}^1$

素因数の和:17820

約数の個数: 32

約数和(自身を含む): 237208269312

約数和(自身を除く): 89300354474

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 8263, 9491, 16526, 18982, 190049, 218293, 338783, 380098, 389131, 436586, 677566, 778262, 7792009, 8950013, 15584018, 17900026, 78424133, 156848266, 1803755059, 3215389453, 3607510118, 6430778906, 73953957419, 147907914838]

約数ペア:

[(1, 147907914838), (2, 73953957419), (23, 6430778906), (41, 3607510118), (46, 3215389453), (82, 1803755059), (943, 156848266), (1886, 78424133), (8263, 17900026), (9491, 15584018), (16526, 8950013), (18982, 7792009), (190049, 778262), (218293, 677566), (338783, 436586), (380098, 389131)]