133670897958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47431}}^1\times {\mathrm{36131}}^1$

素因数の和:83580

約数の個数: 32

約数和(自身を含む): 287920588032

約数和(自身を除く): 154249690074

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 36131, 47431, 72262, 94862, 108393, 142293, 216786, 284586, 469703, 616603, 939406, 1233206, 1409109, 1849809, 2818218, 3699618, 1713729461, 3427458922, 5141188383, 10282376766, 22278482993, 44556965986, 66835448979, 133670897958]

約数ペア:

[(1, 133670897958), (2, 66835448979), (3, 44556965986), (6, 22278482993), (13, 10282376766), (26, 5141188383), (39, 3427458922), (78, 1713729461), (36131, 3699618), (47431, 2818218), (72262, 1849809), (94862, 1409109), (108393, 1233206), (142293, 939406), (216786, 616603), (284586, 469703)]