141959916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1301}}^1$

素因数の和:1751

約数の個数: 72

約数和(自身を含む): 411369504

約数和(自身を除く): 269409588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 433, 866, 1299, 1301, 1732, 2598, 2602, 3031, 3897, 3903, 5196, 5204, 6062, 7794, 7806, 9093, 9107, 11709, 12124, 15588, 15612, 18186, 18214, 23418, 27279, 27321, 36372, 36428, 46836, 54558, 54642, 81963, 109116, 109284, 163926, 327852, 563333, 1126666, 1689999, 2253332, 3379998, 3943331, 5069997, 6759996, 7886662, 10139994, 11829993, 15773324, 20279988, 23659986, 35489979, 47319972, 70979958, 141959916]

約数ペア:

[(1, 141959916), (2, 70979958), (3, 47319972), (4, 35489979), (6, 23659986), (7, 20279988), (9, 15773324), (12, 11829993), (14, 10139994), (18, 7886662), (21, 6759996), (28, 5069997), (36, 3943331), (42, 3379998), (63, 2253332), (84, 1689999), (126, 1126666), (252, 563333), (433, 327852), (866, 163926), (1299, 109284), (1301, 109116), (1732, 81963), (2598, 54642), (2602, 54558), (3031, 46836), (3897, 36428), (3903, 36372), (5196, 27321), (5204, 27279), (6062, 23418), (7794, 18214), (7806, 18186), (9093, 15612), (9107, 15588), (11709, 12124)]