157027808

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 381749760

約数和(自身を除く): 224721952

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 92, 112, 116, 161, 184, 203, 224, 232, 322, 368, 406, 464, 644, 667, 736, 812, 928, 1051, 1288, 1334, 1624, 2102, 2576, 2668, 3248, 4204, 4669, 5152, 5336, 6496, 7357, 8408, 9338, 10672, 14714, 16816, 18676, 21344, 24173, 29428, 30479, 33632, 37352, 48346, 58856, 60958, 74704, 96692, 117712, 121916, 149408, 169211, 193384, 213353, 235424, 243832, 338422, 386768, 426706, 487664, 676844, 701017, 773536, 853412, 975328, 1353688, 1402034, 1706824, 2707376, 2804068, 3413648, 4907119, 5414752, 5608136, 6827296, 9814238, 11216272, 19628476, 22432544, 39256952, 78513904, 157027808]

約数ペア:

[(1, 157027808), (2, 78513904), (4, 39256952), (7, 22432544), (8, 19628476), (14, 11216272), (16, 9814238), (23, 6827296), (28, 5608136), (29, 5414752), (32, 4907119), (46, 3413648), (56, 2804068), (58, 2707376), (92, 1706824), (112, 1402034), (116, 1353688), (161, 975328), (184, 853412), (203, 773536), (224, 701017), (232, 676844), (322, 487664), (368, 426706), (406, 386768), (464, 338422), (644, 243832), (667, 235424), (736, 213353), (812, 193384), (928, 169211), (1051, 149408), (1288, 121916), (1334, 117712), (1624, 96692), (2102, 74704), (2576, 60958), (2668, 58856), (3248, 48346), (4204, 37352), (4669, 33632), (5152, 30479), (5336, 29428), (6496, 24173), (7357, 21344), (8408, 18676), (9338, 16816), (10672, 14714)]