161784192

素因数分解:

$2^7\times 3^1\times {\mathrm{421313}}^1$

素因数の和:421330

約数の個数: 32

約数和(自身を含む): 429740280

約数和(自身を除く): 267956088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 421313, 842626, 1263939, 1685252, 2527878, 3370504, 5055756, 6741008, 10111512, 13482016, 20223024, 26964032, 40446048, 53928064, 80892096, 161784192]

約数ペア:

[(1, 161784192), (2, 80892096), (3, 53928064), (4, 40446048), (6, 26964032), (8, 20223024), (12, 13482016), (16, 10111512), (24, 6741008), (32, 5055756), (48, 3370504), (64, 2527878), (96, 1685252), (128, 1263939), (192, 842626), (384, 421313)]