156749252913

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{670049}}^1$

素因数の和:670222

約数の個数: 48

約数和(自身を含む): 263410056000

約数和(自身を除く): 106660803087

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 139, 153, 187, 417, 561, 1251, 1529, 1683, 2363, 4587, 7089, 13761, 21267, 25993, 77979, 233937, 670049, 2010147, 6030441, 7370539, 11390833, 22111617, 34172499, 66334851, 93136811, 102517497, 125299163, 279410433, 375897489, 838231299, 1024504921, 1127692467, 1583325787, 3073514763, 4749977361, 9220544289, 14249932083, 17416583657, 52249750971, 156749252913]

約数ペア:

[(1, 156749252913), (3, 52249750971), (9, 17416583657), (11, 14249932083), (17, 9220544289), (33, 4749977361), (51, 3073514763), (99, 1583325787), (139, 1127692467), (153, 1024504921), (187, 838231299), (417, 375897489), (561, 279410433), (1251, 125299163), (1529, 102517497), (1683, 93136811), (2363, 66334851), (4587, 34172499), (7089, 22111617), (13761, 11390833), (21267, 7370539), (25993, 6030441), (77979, 2010147), (233937, 670049)]