143957044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 330946560

約数和(自身を除く): 186989516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 71, 77, 116, 142, 154, 203, 227, 284, 308, 319, 406, 454, 497, 638, 781, 812, 908, 994, 1276, 1562, 1589, 1988, 2059, 2233, 2497, 3124, 3178, 4118, 4466, 4994, 5467, 6356, 6583, 8236, 8932, 9988, 10934, 13166, 14413, 16117, 17479, 21868, 22649, 26332, 28826, 32234, 34958, 45298, 46081, 57652, 64468, 69916, 72413, 90596, 92162, 112819, 144826, 158543, 177287, 184324, 225638, 289652, 317086, 354574, 451276, 467393, 506891, 634172, 709148, 934786, 1013782, 1241009, 1869572, 2027564, 2482018, 3271751, 4964036, 5141323, 6543502, 10282646, 13087004, 20565292, 35989261, 71978522, 143957044]

約数ペア:

[(1, 143957044), (2, 71978522), (4, 35989261), (7, 20565292), (11, 13087004), (14, 10282646), (22, 6543502), (28, 5141323), (29, 4964036), (44, 3271751), (58, 2482018), (71, 2027564), (77, 1869572), (116, 1241009), (142, 1013782), (154, 934786), (203, 709148), (227, 634172), (284, 506891), (308, 467393), (319, 451276), (406, 354574), (454, 317086), (497, 289652), (638, 225638), (781, 184324), (812, 177287), (908, 158543), (994, 144826), (1276, 112819), (1562, 92162), (1589, 90596), (1988, 72413), (2059, 69916), (2233, 64468), (2497, 57652), (3124, 46081), (3178, 45298), (4118, 34958), (4466, 32234), (4994, 28826), (5467, 26332), (6356, 22649), (6583, 21868), (8236, 17479), (8932, 16117), (9988, 14413), (10934, 13166)]