156955199936

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{2447}}^1\times {\mathrm{13729}}^1$

素因数の和:16261

約数の個数: 56

約数和(自身を含む): 315876553920

約数和(自身を除く): 158921353984

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 2447, 4672, 4894, 9788, 13729, 19576, 27458, 39152, 54916, 78304, 109832, 156608, 178631, 219664, 357262, 439328, 714524, 878656, 1002217, 1429048, 2004434, 2858096, 4008868, 5716192, 8017736, 11432384, 16035472, 32070944, 33594863, 64141888, 67189726, 134379452, 268758904, 537517808, 1075035616, 2150071232, 2452424999, 4904849998, 9809699996, 19619399992, 39238799984, 78477599968, 156955199936]

約数ペア:

[(1, 156955199936), (2, 78477599968), (4, 39238799984), (8, 19619399992), (16, 9809699996), (32, 4904849998), (64, 2452424999), (73, 2150071232), (146, 1075035616), (292, 537517808), (584, 268758904), (1168, 134379452), (2336, 67189726), (2447, 64141888), (4672, 33594863), (4894, 32070944), (9788, 16035472), (13729, 11432384), (19576, 8017736), (27458, 5716192), (39152, 4008868), (54916, 2858096), (78304, 2004434), (109832, 1429048), (156608, 1002217), (178631, 878656), (219664, 714524), (357262, 439328)]