161825635968

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18322649}}^1$

素因数の和:18322689

約数の個数: 64

約数和(自身を含む): 448538472000

約数和(自身を除く): 286712836032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 18322649, 36645298, 54967947, 73290596, 109935894, 146581192, 219871788, 293162384, 421420927, 439743576, 586324768, 842841854, 879487152, 1172649536, 1264262781, 1685683708, 1758974304, 2345299072, 2528525562, 3371367416, 3517948608, 5057051124, 6742734832, 7035897216, 10114102248, 13485469664, 20228204496, 26970939328, 40456408992, 53941878656, 80912817984, 161825635968]

約数ペア:

[(1, 161825635968), (2, 80912817984), (3, 53941878656), (4, 40456408992), (6, 26970939328), (8, 20228204496), (12, 13485469664), (16, 10114102248), (23, 7035897216), (24, 6742734832), (32, 5057051124), (46, 3517948608), (48, 3371367416), (64, 2528525562), (69, 2345299072), (92, 1758974304), (96, 1685683708), (128, 1264262781), (138, 1172649536), (184, 879487152), (192, 842841854), (276, 586324768), (368, 439743576), (384, 421420927), (552, 293162384), (736, 219871788), (1104, 146581192), (1472, 109935894), (2208, 73290596), (2944, 54967947), (4416, 36645298), (8832, 18322649)]