155229256

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 370016640

約数和(自身を除く): 214787384

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 83, 91, 98, 104, 166, 182, 196, 332, 364, 367, 392, 581, 637, 664, 728, 734, 1079, 1162, 1274, 1468, 2158, 2324, 2548, 2569, 2936, 4067, 4316, 4648, 4771, 5096, 5138, 7553, 8134, 8632, 9542, 10276, 15106, 16268, 17983, 19084, 20552, 30212, 30461, 32536, 33397, 35966, 38168, 52871, 60424, 60922, 66794, 71932, 105742, 121844, 133588, 143864, 211484, 213227, 233779, 243688, 267176, 395993, 422968, 426454, 467558, 791986, 852908, 935116, 1492589, 1583972, 1705816, 1870232, 2771951, 2985178, 3167944, 5543902, 5970356, 11087804, 11940712, 19403657, 22175608, 38807314, 77614628, 155229256]

約数ペア:

[(1, 155229256), (2, 77614628), (4, 38807314), (7, 22175608), (8, 19403657), (13, 11940712), (14, 11087804), (26, 5970356), (28, 5543902), (49, 3167944), (52, 2985178), (56, 2771951), (83, 1870232), (91, 1705816), (98, 1583972), (104, 1492589), (166, 935116), (182, 852908), (196, 791986), (332, 467558), (364, 426454), (367, 422968), (392, 395993), (581, 267176), (637, 243688), (664, 233779), (728, 213227), (734, 211484), (1079, 143864), (1162, 133588), (1274, 121844), (1468, 105742), (2158, 71932), (2324, 66794), (2548, 60922), (2569, 60424), (2936, 52871), (4067, 38168), (4316, 35966), (4648, 33397), (4771, 32536), (5096, 30461), (5138, 30212), (7553, 20552), (8134, 19084), (8632, 17983), (9542, 16268), (10276, 15106)]