147568753045

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1913}}^1\times {\mathrm{18521}}^1$

素因数の和:20470

約数の個数: 48

約数和(自身を含む): 218237020848

約数和(自身を除く): 70668267803

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 1913, 4165, 9565, 13391, 18521, 32521, 66955, 92605, 93737, 129647, 162605, 227647, 314857, 468685, 648235, 907529, 1138235, 1574285, 1593529, 2203999, 4537645, 7967645, 11019995, 15427993, 35430673, 77139965, 177153365, 248014711, 602321441, 1240073555, 1736102977, 3011607205, 4216250087, 8680514885, 21081250435, 29513750609, 147568753045]

約数ペア:

[(1, 147568753045), (5, 29513750609), (7, 21081250435), (17, 8680514885), (35, 4216250087), (49, 3011607205), (85, 1736102977), (119, 1240073555), (245, 602321441), (595, 248014711), (833, 177153365), (1913, 77139965), (4165, 35430673), (9565, 15427993), (13391, 11019995), (18521, 7967645), (32521, 4537645), (66955, 2203999), (92605, 1593529), (93737, 1574285), (129647, 1138235), (162605, 907529), (227647, 648235), (314857, 468685)]