154712052

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{11839}}^1$

素因数の和:11874

約数の個数: 72

約数和(自身を含む): 440921600

約数和(自身を除く): 286209548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 11839, 13068, 23678, 35517, 47356, 71034, 106551, 130229, 142068, 213102, 260458, 319653, 390687, 426204, 520916, 639306, 781374, 1172061, 1278612, 1432519, 1562748, 2344122, 2865038, 3516183, 4297557, 4688244, 5730076, 7032366, 8595114, 12892671, 14064732, 17190228, 25785342, 38678013, 51570684, 77356026, 154712052]

約数ペア:

[(1, 154712052), (2, 77356026), (3, 51570684), (4, 38678013), (6, 25785342), (9, 17190228), (11, 14064732), (12, 12892671), (18, 8595114), (22, 7032366), (27, 5730076), (33, 4688244), (36, 4297557), (44, 3516183), (54, 2865038), (66, 2344122), (99, 1562748), (108, 1432519), (121, 1278612), (132, 1172061), (198, 781374), (242, 639306), (297, 520916), (363, 426204), (396, 390687), (484, 319653), (594, 260458), (726, 213102), (1089, 142068), (1188, 130229), (1452, 106551), (2178, 71034), (3267, 47356), (4356, 35517), (6534, 23678), (11839, 13068)]