157025177176

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{100391}}^1$

素因数の和:100505

約数の個数: 128

約数和(自身を含む): 374711132160

約数和(自身を除く): 217685954984

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 53, 56, 62, 68, 106, 119, 124, 136, 212, 217, 238, 248, 371, 424, 434, 476, 527, 742, 868, 901, 952, 1054, 1484, 1643, 1736, 1802, 2108, 2968, 3286, 3604, 3689, 4216, 6307, 6572, 7208, 7378, 11501, 12614, 13144, 14756, 23002, 25228, 27931, 29512, 46004, 50456, 55862, 92008, 100391, 111724, 195517, 200782, 223448, 391034, 401564, 702737, 782068, 803128, 1405474, 1564136, 1706647, 2810948, 3112121, 3413294, 5320723, 5621896, 6224242, 6826588, 10641446, 11946529, 12448484, 13653176, 21282892, 21784847, 23893058, 24896968, 37245061, 42565784, 43569694, 47786116, 52906057, 74490122, 87139388, 90452291, 95572232, 105812114, 148980244, 164942413, 174278776, 180904582, 211624228, 297960488, 329884826, 361809164, 370342399, 423248456, 633166037, 659769652, 723618328, 740684798, 1154596891, 1266332074, 1319539304, 1481369596, 2309193782, 2532664148, 2804021021, 2962739192, 4618387564, 5065328296, 5608042042, 9236775128, 11216084084, 19628147147, 22432168168, 39256294294, 78512588588, 157025177176]

約数ペア:

[(1, 157025177176), (2, 78512588588), (4, 39256294294), (7, 22432168168), (8, 19628147147), (14, 11216084084), (17, 9236775128), (28, 5608042042), (31, 5065328296), (34, 4618387564), (53, 2962739192), (56, 2804021021), (62, 2532664148), (68, 2309193782), (106, 1481369596), (119, 1319539304), (124, 1266332074), (136, 1154596891), (212, 740684798), (217, 723618328), (238, 659769652), (248, 633166037), (371, 423248456), (424, 370342399), (434, 361809164), (476, 329884826), (527, 297960488), (742, 211624228), (868, 180904582), (901, 174278776), (952, 164942413), (1054, 148980244), (1484, 105812114), (1643, 95572232), (1736, 90452291), (1802, 87139388), (2108, 74490122), (2968, 52906057), (3286, 47786116), (3604, 43569694), (3689, 42565784), (4216, 37245061), (6307, 24896968), (6572, 23893058), (7208, 21784847), (7378, 21282892), (11501, 13653176), (12614, 12448484), (13144, 11946529), (14756, 10641446), (23002, 6826588), (25228, 6224242), (27931, 5621896), (29512, 5320723), (46004, 3413294), (50456, 3112121), (55862, 2810948), (92008, 1706647), (100391, 1564136), (111724, 1405474), (195517, 803128), (200782, 782068), (223448, 702737), (391034, 401564)]