158714352

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:487

約数の個数: 120

約数和(自身を含む): 467853984

約数和(自身を除く): 309139632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 173, 184, 207, 276, 277, 346, 368, 414, 519, 552, 554, 692, 828, 831, 1038, 1104, 1108, 1384, 1557, 1656, 1662, 2076, 2216, 2493, 2768, 3114, 3312, 3324, 3979, 4152, 4432, 4986, 6228, 6371, 6648, 7958, 8304, 9972, 11937, 12456, 12742, 13296, 15916, 19113, 19944, 23874, 24912, 25484, 31832, 35811, 38226, 39888, 47748, 47921, 50968, 57339, 63664, 71622, 76452, 95496, 95842, 101936, 114678, 143244, 143763, 152904, 190992, 191684, 229356, 286488, 287526, 305808, 383368, 431289, 458712, 572976, 575052, 766736, 862578, 917424, 1102183, 1150104, 1725156, 2204366, 2300208, 3306549, 3450312, 4408732, 6613098, 6900624, 8817464, 9919647, 13226196, 17634928, 19839294, 26452392, 39678588, 52904784, 79357176, 158714352]

約数ペア:

[(1, 158714352), (2, 79357176), (3, 52904784), (4, 39678588), (6, 26452392), (8, 19839294), (9, 17634928), (12, 13226196), (16, 9919647), (18, 8817464), (23, 6900624), (24, 6613098), (36, 4408732), (46, 3450312), (48, 3306549), (69, 2300208), (72, 2204366), (92, 1725156), (138, 1150104), (144, 1102183), (173, 917424), (184, 862578), (207, 766736), (276, 575052), (277, 572976), (346, 458712), (368, 431289), (414, 383368), (519, 305808), (552, 287526), (554, 286488), (692, 229356), (828, 191684), (831, 190992), (1038, 152904), (1104, 143763), (1108, 143244), (1384, 114678), (1557, 101936), (1656, 95842), (1662, 95496), (2076, 76452), (2216, 71622), (2493, 63664), (2768, 57339), (3114, 50968), (3312, 47921), (3324, 47748), (3979, 39888), (4152, 38226), (4432, 35811), (4986, 31832), (6228, 25484), (6371, 24912), (6648, 23874), (7958, 19944), (8304, 19113), (9972, 15916), (11937, 13296), (12456, 12742)]