148074556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4643}}^1$

素因数の和:4738

約数の個数: 48

約数和(自身を含む): 318318336

約数和(自身を除く): 170243780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 1139, 1876, 2278, 4556, 4643, 7973, 9286, 15946, 18572, 31892, 32501, 65002, 78931, 130004, 157862, 311081, 315724, 552517, 622162, 1105034, 1244324, 2177567, 2210068, 4355134, 5288377, 8710268, 10576754, 21153508, 37018639, 74037278, 148074556]

約数ペア:

[(1, 148074556), (2, 74037278), (4, 37018639), (7, 21153508), (14, 10576754), (17, 8710268), (28, 5288377), (34, 4355134), (67, 2210068), (68, 2177567), (119, 1244324), (134, 1105034), (238, 622162), (268, 552517), (469, 315724), (476, 311081), (938, 157862), (1139, 130004), (1876, 78931), (2278, 65002), (4556, 32501), (4643, 31892), (7973, 18572), (9286, 15946)]