157789488

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{16519}}^1$

素因数の和:16729

約数の個数: 40

約数和(自身を含む): 409696000

約数和(自身を除く): 251906512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 16519, 33038, 49557, 66076, 99114, 132152, 198228, 264304, 396456, 792912, 3287281, 6574562, 9861843, 13149124, 19723686, 26298248, 39447372, 52596496, 78894744, 157789488]

約数ペア:

[(1, 157789488), (2, 78894744), (3, 52596496), (4, 39447372), (6, 26298248), (8, 19723686), (12, 13149124), (16, 9861843), (24, 6574562), (48, 3287281), (199, 792912), (398, 396456), (597, 264304), (796, 198228), (1194, 132152), (1592, 99114), (2388, 66076), (3184, 49557), (4776, 33038), (9552, 16519)]