164903136

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{55411}}^1$

素因数の和:55455

約数の個数: 48

約数和(自身を含む): 446842368

約数和(自身を除く): 281939232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 55411, 110822, 166233, 221644, 332466, 443288, 664932, 886576, 1329864, 1717741, 1773152, 2659728, 3435482, 5153223, 5319456, 6870964, 10306446, 13741928, 20612892, 27483856, 41225784, 54967712, 82451568, 164903136]

約数ペア:

[(1, 164903136), (2, 82451568), (3, 54967712), (4, 41225784), (6, 27483856), (8, 20612892), (12, 13741928), (16, 10306446), (24, 6870964), (31, 5319456), (32, 5153223), (48, 3435482), (62, 2659728), (93, 1773152), (96, 1717741), (124, 1329864), (186, 886576), (248, 664932), (372, 443288), (496, 332466), (744, 221644), (992, 166233), (1488, 110822), (2976, 55411)]