161768448

素因数分解:

$2^{10}\times 3^3\times {\mathrm{5851}}^1$

素因数の和:5880

約数の個数: 88

約数和(自身を含む): 479161760

約数和(自身を除く): 317393312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 5851, 6912, 9216, 11702, 13824, 17553, 23404, 27648, 35106, 46808, 52659, 70212, 93616, 105318, 140424, 157977, 187232, 210636, 280848, 315954, 374464, 421272, 561696, 631908, 748928, 842544, 1123392, 1263816, 1497856, 1685088, 2246784, 2527632, 2995712, 3370176, 4493568, 5055264, 5991424, 6740352, 8987136, 10110528, 13480704, 17974272, 20221056, 26961408, 40442112, 53922816, 80884224, 161768448]

約数ペア:

[(1, 161768448), (2, 80884224), (3, 53922816), (4, 40442112), (6, 26961408), (8, 20221056), (9, 17974272), (12, 13480704), (16, 10110528), (18, 8987136), (24, 6740352), (27, 5991424), (32, 5055264), (36, 4493568), (48, 3370176), (54, 2995712), (64, 2527632), (72, 2246784), (96, 1685088), (108, 1497856), (128, 1263816), (144, 1123392), (192, 842544), (216, 748928), (256, 631908), (288, 561696), (384, 421272), (432, 374464), (512, 315954), (576, 280848), (768, 210636), (864, 187232), (1024, 157977), (1152, 140424), (1536, 105318), (1728, 93616), (2304, 70212), (3072, 52659), (3456, 46808), (4608, 35106), (5851, 27648), (6912, 23404), (9216, 17553), (11702, 13824)]