144672486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 342171648

約数和(自身を除く): 197499162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 83, 94, 141, 166, 249, 282, 329, 498, 581, 658, 883, 987, 1162, 1743, 1766, 1974, 2649, 3486, 3901, 5298, 6181, 7802, 11703, 12362, 18543, 23406, 27307, 37086, 41501, 54614, 73289, 81921, 83002, 124503, 146578, 163842, 219867, 249006, 290507, 439734, 513023, 581014, 871521, 1026046, 1539069, 1743042, 3078138, 3444583, 6889166, 10333749, 20667498, 24112081, 48224162, 72336243, 144672486]

約数ペア:

[(1, 144672486), (2, 72336243), (3, 48224162), (6, 24112081), (7, 20667498), (14, 10333749), (21, 6889166), (42, 3444583), (47, 3078138), (83, 1743042), (94, 1539069), (141, 1026046), (166, 871521), (249, 581014), (282, 513023), (329, 439734), (498, 290507), (581, 249006), (658, 219867), (883, 163842), (987, 146578), (1162, 124503), (1743, 83002), (1766, 81921), (1974, 73289), (2649, 54614), (3486, 41501), (3901, 37086), (5298, 27307), (6181, 23406), (7802, 18543), (11703, 12362)]