157079340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79333}}^1$

素因数の和:79359

約数の個数: 72

約数和(自身を含む): 519796368

約数和(自身を除く): 362717028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 79333, 158666, 237999, 317332, 396665, 475998, 713997, 793330, 872663, 951996, 1189995, 1427994, 1586660, 1745326, 2379990, 2617989, 2855988, 3490652, 3569985, 4363315, 4759980, 5235978, 7139970, 7853967, 8726630, 10471956, 13089945, 14279940, 15707934, 17453260, 26179890, 31415868, 39269835, 52359780, 78539670, 157079340]

約数ペア:

[(1, 157079340), (2, 78539670), (3, 52359780), (4, 39269835), (5, 31415868), (6, 26179890), (9, 17453260), (10, 15707934), (11, 14279940), (12, 13089945), (15, 10471956), (18, 8726630), (20, 7853967), (22, 7139970), (30, 5235978), (33, 4759980), (36, 4363315), (44, 3569985), (45, 3490652), (55, 2855988), (60, 2617989), (66, 2379990), (90, 1745326), (99, 1586660), (110, 1427994), (132, 1189995), (165, 951996), (180, 872663), (198, 793330), (220, 713997), (330, 475998), (396, 396665), (495, 317332), (660, 237999), (990, 158666), (1980, 79333)]