153205280238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{317}}^1\times {\mathrm{223129}}^1$

素因数の和:223489

約数の個数: 48

約数和(自身を含む): 324407814480

約数和(自身を除く): 171202534242

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 317, 361, 634, 722, 951, 1083, 1902, 2166, 6023, 12046, 18069, 36138, 114437, 223129, 228874, 343311, 446258, 669387, 686622, 1338774, 4239451, 8478902, 12718353, 25436706, 70731893, 80549569, 141463786, 161099138, 212195679, 241648707, 424391358, 483297414, 1343905967, 2687811934, 4031717901, 8063435802, 25534213373, 51068426746, 76602640119, 153205280238]

約数ペア:

[(1, 153205280238), (2, 76602640119), (3, 51068426746), (6, 25534213373), (19, 8063435802), (38, 4031717901), (57, 2687811934), (114, 1343905967), (317, 483297414), (361, 424391358), (634, 241648707), (722, 212195679), (951, 161099138), (1083, 141463786), (1902, 80549569), (2166, 70731893), (6023, 25436706), (12046, 12718353), (18069, 8478902), (36138, 4239451), (114437, 1338774), (223129, 686622), (228874, 669387), (343311, 446258)]