156965508866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{15359}}^1$

素因数の和:15623

約数の個数: 64

約数和(自身を含む): 261174067200

約数和(自身を除く): 104208558334

約数列:

[1, 2, 23, 29, 46, 47, 58, 94, 163, 326, 667, 1081, 1334, 1363, 2162, 2726, 3749, 4727, 7498, 7661, 9454, 15322, 15359, 30718, 31349, 62698, 108721, 176203, 217442, 222169, 352406, 353257, 444338, 445411, 706514, 721873, 890822, 1443746, 2503517, 5007034, 5109887, 10219774, 10244453, 16603079, 20488906, 20934317, 33206158, 41868634, 57580891, 72601993, 115161782, 117665299, 145203986, 235330598, 481489291, 962978582, 1669845839, 2706301877, 3339691678, 3412293671, 5412603754, 6824587342, 78482754433, 156965508866]

約数ペア:

[(1, 156965508866), (2, 78482754433), (23, 6824587342), (29, 5412603754), (46, 3412293671), (47, 3339691678), (58, 2706301877), (94, 1669845839), (163, 962978582), (326, 481489291), (667, 235330598), (1081, 145203986), (1334, 117665299), (1363, 115161782), (2162, 72601993), (2726, 57580891), (3749, 41868634), (4727, 33206158), (7498, 20934317), (7661, 20488906), (9454, 16603079), (15322, 10244453), (15359, 10219774), (30718, 5109887), (31349, 5007034), (62698, 2503517), (108721, 1443746), (176203, 890822), (217442, 721873), (222169, 706514), (352406, 445411), (353257, 444338)]