177292238240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85236653}}^1$

素因数の和:85236681

約数の個数: 48

約数和(自身を含む): 451072372968

約数和(自身を除く): 273780134728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 85236653, 170473306, 340946612, 426183265, 681893224, 852366530, 1108076489, 1363786448, 1704733060, 2216152978, 2727572896, 3409466120, 4432305956, 5540382445, 6818932240, 8864611912, 11080764890, 13637864480, 17729223824, 22161529780, 35458447648, 44323059560, 88646119120, 177292238240]

約数ペア:

[(1, 177292238240), (2, 88646119120), (4, 44323059560), (5, 35458447648), (8, 22161529780), (10, 17729223824), (13, 13637864480), (16, 11080764890), (20, 8864611912), (26, 6818932240), (32, 5540382445), (40, 4432305956), (52, 3409466120), (65, 2727572896), (80, 2216152978), (104, 1704733060), (130, 1363786448), (160, 1108076489), (208, 852366530), (260, 681893224), (416, 426183265), (520, 340946612), (1040, 170473306), (2080, 85236653)]