147253568

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29881}}^1$

素因数の和:29911

約数の個数: 56

約数和(自身を含む): 364321344

約数和(自身を除く): 217067776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 29881, 59762, 119524, 209167, 239048, 328691, 418334, 478096, 657382, 836668, 956192, 1314764, 1673336, 1912384, 2300837, 2629528, 3346672, 4601674, 5259056, 6693344, 9203348, 10518112, 13386688, 18406696, 21036224, 36813392, 73626784, 147253568]

約数ペア:

[(1, 147253568), (2, 73626784), (4, 36813392), (7, 21036224), (8, 18406696), (11, 13386688), (14, 10518112), (16, 9203348), (22, 6693344), (28, 5259056), (32, 4601674), (44, 3346672), (56, 2629528), (64, 2300837), (77, 1912384), (88, 1673336), (112, 1314764), (154, 956192), (176, 836668), (224, 657382), (308, 478096), (352, 418334), (448, 328691), (616, 239048), (704, 209167), (1232, 119524), (2464, 59762), (4928, 29881)]