142266852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43427}}^1$

素因数の和:43457

約数の個数: 72

約数和(自身を含む): 442618176

約数和(自身を除く): 300351324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 43427, 86854, 130281, 173708, 260562, 303989, 390843, 521124, 564551, 607978, 781686, 911967, 1129102, 1215956, 1563372, 1693653, 1823934, 2258204, 2735901, 3387306, 3647868, 3951857, 5080959, 5471802, 6774612, 7903714, 10161918, 10943604, 11855571, 15807428, 20323836, 23711142, 35566713, 47422284, 71133426, 142266852]

約数ペア:

[(1, 142266852), (2, 71133426), (3, 47422284), (4, 35566713), (6, 23711142), (7, 20323836), (9, 15807428), (12, 11855571), (13, 10943604), (14, 10161918), (18, 7903714), (21, 6774612), (26, 5471802), (28, 5080959), (36, 3951857), (39, 3647868), (42, 3387306), (52, 2735901), (63, 2258204), (78, 1823934), (84, 1693653), (91, 1563372), (117, 1215956), (126, 1129102), (156, 911967), (182, 781686), (234, 607978), (252, 564551), (273, 521124), (364, 390843), (468, 303989), (546, 260562), (819, 173708), (1092, 130281), (1638, 86854), (3276, 43427)]