167904384

素因数分解:

$2^7\times 3^1\times {\mathrm{331}}^1\times {\mathrm{1321}}^1$

素因数の和:1669

約数の個数: 64

約数和(自身を含む): 447682080

約数和(自身を除く): 279777696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 331, 384, 662, 993, 1321, 1324, 1986, 2642, 2648, 3963, 3972, 5284, 5296, 7926, 7944, 10568, 10592, 15852, 15888, 21136, 21184, 31704, 31776, 42272, 42368, 63408, 63552, 84544, 126816, 127104, 169088, 253632, 437251, 507264, 874502, 1311753, 1749004, 2623506, 3498008, 5247012, 6996016, 10494024, 13992032, 20988048, 27984064, 41976096, 55968128, 83952192, 167904384]

約数ペア:

[(1, 167904384), (2, 83952192), (3, 55968128), (4, 41976096), (6, 27984064), (8, 20988048), (12, 13992032), (16, 10494024), (24, 6996016), (32, 5247012), (48, 3498008), (64, 2623506), (96, 1749004), (128, 1311753), (192, 874502), (331, 507264), (384, 437251), (662, 253632), (993, 169088), (1321, 127104), (1324, 126816), (1986, 84544), (2642, 63552), (2648, 63408), (3963, 42368), (3972, 42272), (5284, 31776), (5296, 31704), (7926, 21184), (7944, 21136), (10568, 15888), (10592, 15852)]