156712359020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65845529}}^1$

素因数の和:65845562

約数の個数: 48

約数和(自身を含む): 398233765440

約数和(自身を除く): 241521406420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 65845529, 131691058, 263382116, 329227645, 460918703, 658455290, 921837406, 1119373993, 1316910580, 1843674812, 2238747986, 2304593515, 4477495972, 4609187030, 5596869965, 7835617951, 9218374060, 11193739930, 15671235902, 22387479860, 31342471804, 39178089755, 78356179510, 156712359020]

約数ペア:

[(1, 156712359020), (2, 78356179510), (4, 39178089755), (5, 31342471804), (7, 22387479860), (10, 15671235902), (14, 11193739930), (17, 9218374060), (20, 7835617951), (28, 5596869965), (34, 4609187030), (35, 4477495972), (68, 2304593515), (70, 2238747986), (85, 1843674812), (119, 1316910580), (140, 1119373993), (170, 921837406), (238, 658455290), (340, 460918703), (476, 329227645), (595, 263382116), (1190, 131691058), (2380, 65845529)]