149415812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{683}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 322826112

約数和(自身を除く): 173410300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 601, 683, 1202, 1366, 2404, 2732, 4207, 4781, 7813, 8414, 8879, 9562, 15626, 16828, 17758, 19124, 31252, 35516, 54691, 62153, 109382, 124306, 218764, 248612, 410483, 820966, 1641932, 2873381, 5336279, 5746762, 10672558, 11493524, 21345116, 37353953, 74707906, 149415812]

約数ペア:

[(1, 149415812), (2, 74707906), (4, 37353953), (7, 21345116), (13, 11493524), (14, 10672558), (26, 5746762), (28, 5336279), (52, 2873381), (91, 1641932), (182, 820966), (364, 410483), (601, 248612), (683, 218764), (1202, 124306), (1366, 109382), (2404, 62153), (2732, 54691), (4207, 35516), (4781, 31252), (7813, 19124), (8414, 17758), (8879, 16828), (9562, 15626)]