157335136

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 380298240

約数和(自身を除く): 222963104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 79, 112, 119, 136, 158, 224, 238, 272, 316, 476, 523, 544, 553, 632, 952, 1046, 1106, 1264, 1343, 1904, 2092, 2212, 2528, 2686, 3661, 3808, 4184, 4424, 5372, 7322, 8368, 8848, 8891, 9401, 10744, 14644, 16736, 17696, 17782, 18802, 21488, 29288, 35564, 37604, 41317, 42976, 58576, 62237, 71128, 75208, 82634, 117152, 124474, 142256, 150416, 165268, 248948, 284512, 289219, 300832, 330536, 497896, 578438, 661072, 702389, 995792, 1156876, 1322144, 1404778, 1991584, 2313752, 2809556, 4627504, 4916723, 5619112, 9255008, 9833446, 11238224, 19666892, 22476448, 39333784, 78667568, 157335136]

約数ペア:

[(1, 157335136), (2, 78667568), (4, 39333784), (7, 22476448), (8, 19666892), (14, 11238224), (16, 9833446), (17, 9255008), (28, 5619112), (32, 4916723), (34, 4627504), (56, 2809556), (68, 2313752), (79, 1991584), (112, 1404778), (119, 1322144), (136, 1156876), (158, 995792), (224, 702389), (238, 661072), (272, 578438), (316, 497896), (476, 330536), (523, 300832), (544, 289219), (553, 284512), (632, 248948), (952, 165268), (1046, 150416), (1106, 142256), (1264, 124474), (1343, 117152), (1904, 82634), (2092, 75208), (2212, 71128), (2528, 62237), (2686, 58576), (3661, 42976), (3808, 41317), (4184, 37604), (4424, 35564), (5372, 29288), (7322, 21488), (8368, 18802), (8848, 17782), (8891, 17696), (9401, 16736), (10744, 14644)]