164015304

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 418703040

約数和(自身を除く): 254687736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 137, 166, 249, 274, 332, 411, 498, 548, 601, 664, 822, 996, 1096, 1202, 1644, 1803, 1992, 2404, 3288, 3606, 4808, 7212, 11371, 14424, 22742, 34113, 45484, 49883, 68226, 82337, 90968, 99766, 136452, 149649, 164674, 199532, 247011, 272904, 299298, 329348, 399064, 494022, 598596, 658696, 988044, 1197192, 1976088, 6833971, 13667942, 20501913, 27335884, 41003826, 54671768, 82007652, 164015304]

約数ペア:

[(1, 164015304), (2, 82007652), (3, 54671768), (4, 41003826), (6, 27335884), (8, 20501913), (12, 13667942), (24, 6833971), (83, 1976088), (137, 1197192), (166, 988044), (249, 658696), (274, 598596), (332, 494022), (411, 399064), (498, 329348), (548, 299298), (601, 272904), (664, 247011), (822, 199532), (996, 164674), (1096, 149649), (1202, 136452), (1644, 99766), (1803, 90968), (1992, 82337), (2404, 68226), (3288, 49883), (3606, 45484), (4808, 34113), (7212, 22742), (11371, 14424)]