153670662740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1\times {\mathrm{13999}}^1$

素因数の和:14985

約数の個数: 96

約数和(自身を含む): 373403520000

約数和(自身を除く): 219732857260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 881, 890, 1246, 1762, 1780, 2492, 3115, 3524, 4405, 6167, 6230, 8810, 12334, 12460, 13999, 17620, 24668, 27998, 30835, 55996, 61670, 69995, 78409, 97993, 123340, 139990, 156818, 195986, 279980, 313636, 391972, 392045, 489965, 548863, 784090, 979930, 1097726, 1245911, 1568180, 1959860, 2195452, 2491822, 2744315, 4983644, 5488630, 6229555, 8721377, 10977260, 12333119, 12459110, 17442754, 24666238, 24918220, 34885508, 43606885, 49332476, 61665595, 86331833, 87213770, 123331190, 172663666, 174427540, 246662380, 345327332, 431659165, 863318330, 1097647591, 1726636660, 2195295182, 4390590364, 5488237955, 7683533137, 10976475910, 15367066274, 21952951820, 30734132548, 38417665685, 76835331370, 153670662740]

約数ペア:

[(1, 153670662740), (2, 76835331370), (4, 38417665685), (5, 30734132548), (7, 21952951820), (10, 15367066274), (14, 10976475910), (20, 7683533137), (28, 5488237955), (35, 4390590364), (70, 2195295182), (89, 1726636660), (140, 1097647591), (178, 863318330), (356, 431659165), (445, 345327332), (623, 246662380), (881, 174427540), (890, 172663666), (1246, 123331190), (1762, 87213770), (1780, 86331833), (2492, 61665595), (3115, 49332476), (3524, 43606885), (4405, 34885508), (6167, 24918220), (6230, 24666238), (8810, 17442754), (12334, 12459110), (12460, 12333119), (13999, 10977260), (17620, 8721377), (24668, 6229555), (27998, 5488630), (30835, 4983644), (55996, 2744315), (61670, 2491822), (69995, 2195452), (78409, 1959860), (97993, 1568180), (123340, 1245911), (139990, 1097726), (156818, 979930), (195986, 784090), (279980, 548863), (313636, 489965), (391972, 392045)]