152312212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 296352000

約数和(自身を除く): 144039788

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 199, 359, 398, 533, 718, 796, 1066, 1436, 2132, 2587, 4667, 5174, 8159, 9334, 10348, 14719, 16318, 18668, 29438, 32636, 58876, 71441, 106067, 142882, 191347, 212134, 285764, 382694, 424268, 765388, 928733, 1857466, 2929081, 3714932, 5858162, 11716324, 38078053, 76156106, 152312212]

約数ペア:

[(1, 152312212), (2, 76156106), (4, 38078053), (13, 11716324), (26, 5858162), (41, 3714932), (52, 2929081), (82, 1857466), (164, 928733), (199, 765388), (359, 424268), (398, 382694), (533, 285764), (718, 212134), (796, 191347), (1066, 142882), (1436, 106067), (2132, 71441), (2587, 58876), (4667, 32636), (5174, 29438), (8159, 18668), (9334, 16318), (10348, 14719)]