156892176

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1$

素因数の和:829

約数の個数: 120

約数和(自身を含む): 504414144

約数和(自身を除く): 347521968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 317, 336, 491, 504, 634, 951, 982, 1008, 1268, 1473, 1902, 1964, 2219, 2536, 2853, 2946, 3437, 3804, 3928, 4419, 4438, 5072, 5706, 5892, 6657, 6874, 7608, 7856, 8838, 8876, 10311, 11412, 11784, 13314, 13748, 15216, 17676, 17752, 19971, 20622, 22824, 23568, 26628, 27496, 30933, 35352, 35504, 39942, 41244, 45648, 53256, 54992, 61866, 70704, 79884, 82488, 106512, 123732, 155647, 159768, 164976, 247464, 311294, 319536, 466941, 494928, 622588, 933882, 1089529, 1245176, 1400823, 1867764, 2179058, 2490352, 2801646, 3268587, 3735528, 4358116, 5603292, 6537174, 7471056, 8716232, 9805761, 11206584, 13074348, 17432464, 19611522, 22413168, 26148696, 39223044, 52297392, 78446088, 156892176]

約数ペア:

[(1, 156892176), (2, 78446088), (3, 52297392), (4, 39223044), (6, 26148696), (7, 22413168), (8, 19611522), (9, 17432464), (12, 13074348), (14, 11206584), (16, 9805761), (18, 8716232), (21, 7471056), (24, 6537174), (28, 5603292), (36, 4358116), (42, 3735528), (48, 3268587), (56, 2801646), (63, 2490352), (72, 2179058), (84, 1867764), (112, 1400823), (126, 1245176), (144, 1089529), (168, 933882), (252, 622588), (317, 494928), (336, 466941), (491, 319536), (504, 311294), (634, 247464), (951, 164976), (982, 159768), (1008, 155647), (1268, 123732), (1473, 106512), (1902, 82488), (1964, 79884), (2219, 70704), (2536, 61866), (2853, 54992), (2946, 53256), (3437, 45648), (3804, 41244), (3928, 39942), (4419, 35504), (4438, 35352), (5072, 30933), (5706, 27496), (5892, 26628), (6657, 23568), (6874, 22824), (7608, 20622), (7856, 19971), (8838, 17752), (8876, 17676), (10311, 15216), (11412, 13748), (11784, 13314)]