156945080992

素因数分解:

$2^5\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2238491}}^1$

素因数の和:2238821

約数の個数: 48

約数和(自身を含む): 354254789952

約数和(自身を除く): 197309708960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 313, 626, 1252, 2191, 2504, 4382, 5008, 8764, 10016, 17528, 35056, 70112, 2238491, 4476982, 8953964, 15669437, 17907928, 31338874, 35815856, 62677748, 71631712, 125355496, 250710992, 501421984, 700647683, 1401295366, 2802590732, 4904533781, 5605181464, 9809067562, 11210362928, 19618135124, 22420725856, 39236270248, 78472540496, 156945080992]

約数ペア:

[(1, 156945080992), (2, 78472540496), (4, 39236270248), (7, 22420725856), (8, 19618135124), (14, 11210362928), (16, 9809067562), (28, 5605181464), (32, 4904533781), (56, 2802590732), (112, 1401295366), (224, 700647683), (313, 501421984), (626, 250710992), (1252, 125355496), (2191, 71631712), (2504, 62677748), (4382, 35815856), (5008, 31338874), (8764, 17907928), (10016, 15669437), (17528, 8953964), (35056, 4476982), (70112, 2238491)]