157415328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:827

約数の個数: 144

約数和(自身を含む): 516874176

約数和(自身を除く): 359458848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 113, 126, 144, 168, 224, 226, 252, 288, 336, 339, 452, 504, 672, 678, 691, 791, 904, 1008, 1017, 1356, 1382, 1582, 1808, 2016, 2034, 2073, 2373, 2712, 2764, 3164, 3616, 4068, 4146, 4746, 4837, 5424, 5528, 6219, 6328, 7119, 8136, 8292, 9492, 9674, 10848, 11056, 12438, 12656, 14238, 14511, 16272, 16584, 18984, 19348, 22112, 24876, 25312, 28476, 29022, 32544, 33168, 37968, 38696, 43533, 49752, 56952, 58044, 66336, 75936, 77392, 78083, 87066, 99504, 113904, 116088, 154784, 156166, 174132, 199008, 227808, 232176, 234249, 312332, 348264, 464352, 468498, 546581, 624664, 696528, 702747, 936996, 1093162, 1249328, 1393056, 1405494, 1639743, 1873992, 2186324, 2498656, 2810988, 3279486, 3747984, 4372648, 4919229, 5621976, 6558972, 7495968, 8745296, 9838458, 11243952, 13117944, 17490592, 19676916, 22487904, 26235888, 39353832, 52471776, 78707664, 157415328]

約数ペア:

[(1, 157415328), (2, 78707664), (3, 52471776), (4, 39353832), (6, 26235888), (7, 22487904), (8, 19676916), (9, 17490592), (12, 13117944), (14, 11243952), (16, 9838458), (18, 8745296), (21, 7495968), (24, 6558972), (28, 5621976), (32, 4919229), (36, 4372648), (42, 3747984), (48, 3279486), (56, 2810988), (63, 2498656), (72, 2186324), (84, 1873992), (96, 1639743), (112, 1405494), (113, 1393056), (126, 1249328), (144, 1093162), (168, 936996), (224, 702747), (226, 696528), (252, 624664), (288, 546581), (336, 468498), (339, 464352), (452, 348264), (504, 312332), (672, 234249), (678, 232176), (691, 227808), (791, 199008), (904, 174132), (1008, 156166), (1017, 154784), (1356, 116088), (1382, 113904), (1582, 99504), (1808, 87066), (2016, 78083), (2034, 77392), (2073, 75936), (2373, 66336), (2712, 58044), (2764, 56952), (3164, 49752), (3616, 43533), (4068, 38696), (4146, 37968), (4746, 33168), (4837, 32544), (5424, 29022), (5528, 28476), (6219, 25312), (6328, 24876), (7119, 22112), (8136, 19348), (8292, 18984), (9492, 16584), (9674, 16272), (10848, 14511), (11056, 14238), (12438, 12656)]