156956014864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1\times {\mathrm{12379}}^1$

素因数の和:13640

約数の個数: 80

約数和(自身を含む): 337499202240

約数和(自身を除く): 180543187376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1181, 1342, 2362, 2684, 4724, 5368, 9448, 10736, 12379, 12991, 18896, 24758, 25982, 49516, 51964, 72041, 99032, 103928, 136169, 144082, 198064, 207856, 272338, 288164, 544676, 576328, 755119, 792451, 1089352, 1152656, 1510238, 1584902, 2178704, 3020476, 3169804, 6040952, 6339608, 8306309, 12081904, 12679216, 14619599, 16612618, 29239198, 33225236, 58478396, 66450472, 116956792, 132900944, 160815589, 233913584, 321631178, 643262356, 891795539, 1286524712, 1783591078, 2573049424, 3567182156, 7134364312, 9809750929, 14268728624, 19619501858, 39239003716, 78478007432, 156956014864]

約数ペア:

[(1, 156956014864), (2, 78478007432), (4, 39239003716), (8, 19619501858), (11, 14268728624), (16, 9809750929), (22, 7134364312), (44, 3567182156), (61, 2573049424), (88, 1783591078), (122, 1286524712), (176, 891795539), (244, 643262356), (488, 321631178), (671, 233913584), (976, 160815589), (1181, 132900944), (1342, 116956792), (2362, 66450472), (2684, 58478396), (4724, 33225236), (5368, 29239198), (9448, 16612618), (10736, 14619599), (12379, 12679216), (12991, 12081904), (18896, 8306309), (24758, 6339608), (25982, 6040952), (49516, 3169804), (51964, 3020476), (72041, 2178704), (99032, 1584902), (103928, 1510238), (136169, 1152656), (144082, 1089352), (198064, 792451), (207856, 755119), (272338, 576328), (288164, 544676)]