160094168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 371589120

約数和(自身を除く): 211494952

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 31, 34, 46, 52, 62, 68, 92, 104, 124, 127, 136, 184, 221, 248, 254, 299, 391, 403, 442, 508, 527, 598, 713, 782, 806, 884, 1016, 1054, 1196, 1426, 1564, 1612, 1651, 1768, 2108, 2159, 2392, 2852, 2921, 3128, 3224, 3302, 3937, 4216, 4318, 5083, 5704, 5842, 6604, 6851, 7874, 8636, 9269, 10166, 11684, 12121, 13208, 13702, 15748, 17272, 18538, 20332, 23368, 24242, 27404, 28067, 31496, 37076, 37973, 40664, 48484, 49657, 51181, 54808, 56134, 66929, 74152, 75946, 90551, 96968, 99314, 102362, 112268, 133858, 151892, 157573, 181102, 198628, 204724, 224536, 267716, 303784, 315146, 362204, 397256, 409448, 535432, 630292, 645541, 724408, 870077, 1177163, 1260584, 1291082, 1539367, 1740154, 2354326, 2582164, 3078734, 3480308, 4708652, 5164328, 6157468, 6960616, 9417304, 12314936, 20011771, 40023542, 80047084, 160094168]

約数ペア:

[(1, 160094168), (2, 80047084), (4, 40023542), (8, 20011771), (13, 12314936), (17, 9417304), (23, 6960616), (26, 6157468), (31, 5164328), (34, 4708652), (46, 3480308), (52, 3078734), (62, 2582164), (68, 2354326), (92, 1740154), (104, 1539367), (124, 1291082), (127, 1260584), (136, 1177163), (184, 870077), (221, 724408), (248, 645541), (254, 630292), (299, 535432), (391, 409448), (403, 397256), (442, 362204), (508, 315146), (527, 303784), (598, 267716), (713, 224536), (782, 204724), (806, 198628), (884, 181102), (1016, 157573), (1054, 151892), (1196, 133858), (1426, 112268), (1564, 102362), (1612, 99314), (1651, 96968), (1768, 90551), (2108, 75946), (2159, 74152), (2392, 66929), (2852, 56134), (2921, 54808), (3128, 51181), (3224, 49657), (3302, 48484), (3937, 40664), (4216, 37973), (4318, 37076), (5083, 31496), (5704, 28067), (5842, 27404), (6604, 24242), (6851, 23368), (7874, 20332), (8636, 18538), (9269, 17272), (10166, 15748), (11684, 13702), (12121, 13208)]