151905984

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:918

約数の個数: 112

約数和(自身を含む): 430133760

約数和(自身を除く): 278227776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 138, 164, 184, 192, 246, 276, 328, 368, 492, 552, 656, 736, 839, 943, 984, 1104, 1312, 1472, 1678, 1886, 1968, 2208, 2517, 2624, 2829, 3356, 3772, 3936, 4416, 5034, 5658, 6712, 7544, 7872, 10068, 11316, 13424, 15088, 19297, 20136, 22632, 26848, 30176, 34399, 38594, 40272, 45264, 53696, 57891, 60352, 68798, 77188, 80544, 90528, 103197, 115782, 137596, 154376, 161088, 181056, 206394, 231564, 275192, 308752, 412788, 463128, 550384, 617504, 791177, 825576, 926256, 1100768, 1235008, 1582354, 1651152, 1852512, 2201536, 2373531, 3164708, 3302304, 3705024, 4747062, 6329416, 6604608, 9494124, 12658832, 18988248, 25317664, 37976496, 50635328, 75952992, 151905984]

約数ペア:

[(1, 151905984), (2, 75952992), (3, 50635328), (4, 37976496), (6, 25317664), (8, 18988248), (12, 12658832), (16, 9494124), (23, 6604608), (24, 6329416), (32, 4747062), (41, 3705024), (46, 3302304), (48, 3164708), (64, 2373531), (69, 2201536), (82, 1852512), (92, 1651152), (96, 1582354), (123, 1235008), (138, 1100768), (164, 926256), (184, 825576), (192, 791177), (246, 617504), (276, 550384), (328, 463128), (368, 412788), (492, 308752), (552, 275192), (656, 231564), (736, 206394), (839, 181056), (943, 161088), (984, 154376), (1104, 137596), (1312, 115782), (1472, 103197), (1678, 90528), (1886, 80544), (1968, 77188), (2208, 68798), (2517, 60352), (2624, 57891), (2829, 53696), (3356, 45264), (3772, 40272), (3936, 38594), (4416, 34399), (5034, 30176), (5658, 26848), (6712, 22632), (7544, 20136), (7872, 19297), (10068, 15088), (11316, 13424)]