166300960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{148483}}^1$

素因数の和:148505

約数の個数: 48

約数和(自身を含む): 449015616

約数和(自身を除く): 282714656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 148483, 296966, 593932, 742415, 1039381, 1187864, 1484830, 2078762, 2375728, 2969660, 4157524, 4751456, 5196905, 5939320, 8315048, 10393810, 11878640, 16630096, 20787620, 23757280, 33260192, 41575240, 83150480, 166300960]

約数ペア:

[(1, 166300960), (2, 83150480), (4, 41575240), (5, 33260192), (7, 23757280), (8, 20787620), (10, 16630096), (14, 11878640), (16, 10393810), (20, 8315048), (28, 5939320), (32, 5196905), (35, 4751456), (40, 4157524), (56, 2969660), (70, 2375728), (80, 2078762), (112, 1484830), (140, 1187864), (160, 1039381), (224, 742415), (280, 593932), (560, 296966), (1120, 148483)]