156966164964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27081809}}^1$

素因数の和:27081849

約数の個数: 72

約数和(自身を含む): 473173384320

約数和(自身を除く): 316207219356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 27081809, 54163618, 81245427, 108327236, 162490854, 189572663, 243736281, 324981708, 379145326, 487472562, 568717989, 622881607, 758290652, 974945124, 1137435978, 1245763214, 1706153967, 1868644821, 2274871956, 2491526428, 3412307934, 3737289642, 4360171249, 5605934463, 6824615868, 7474579284, 8720342498, 11211868926, 13080513747, 17440684996, 22423737852, 26161027494, 39241541241, 52322054988, 78483082482, 156966164964]

約数ペア:

[(1, 156966164964), (2, 78483082482), (3, 52322054988), (4, 39241541241), (6, 26161027494), (7, 22423737852), (9, 17440684996), (12, 13080513747), (14, 11211868926), (18, 8720342498), (21, 7474579284), (23, 6824615868), (28, 5605934463), (36, 4360171249), (42, 3737289642), (46, 3412307934), (63, 2491526428), (69, 2274871956), (84, 1868644821), (92, 1706153967), (126, 1245763214), (138, 1137435978), (161, 974945124), (207, 758290652), (252, 622881607), (276, 568717989), (322, 487472562), (414, 379145326), (483, 324981708), (644, 243736281), (828, 189572663), (966, 162490854), (1449, 108327236), (1932, 81245427), (2898, 54163618), (5796, 27081809)]