158857104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6659}}^1$

素因数の和:6748

約数の個数: 80

約数和(自身を含む): 475683840

約数和(自身を除く): 316826736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 6659, 7952, 11928, 13318, 19977, 23856, 26636, 39954, 46613, 53272, 79908, 93226, 106544, 139839, 159816, 186452, 279678, 319632, 372904, 472789, 559356, 745808, 945578, 1118712, 1418367, 1891156, 2237424, 2836734, 3309523, 3782312, 5673468, 6619046, 7564624, 9928569, 11346936, 13238092, 19857138, 22693872, 26476184, 39714276, 52952368, 79428552, 158857104]

約数ペア:

[(1, 158857104), (2, 79428552), (3, 52952368), (4, 39714276), (6, 26476184), (7, 22693872), (8, 19857138), (12, 13238092), (14, 11346936), (16, 9928569), (21, 7564624), (24, 6619046), (28, 5673468), (42, 3782312), (48, 3309523), (56, 2836734), (71, 2237424), (84, 1891156), (112, 1418367), (142, 1118712), (168, 945578), (213, 745808), (284, 559356), (336, 472789), (426, 372904), (497, 319632), (568, 279678), (852, 186452), (994, 159816), (1136, 139839), (1491, 106544), (1704, 93226), (1988, 79908), (2982, 53272), (3408, 46613), (3976, 39954), (5964, 26636), (6659, 23856), (7952, 19977), (11928, 13318)]