163655904

素因数分解:

$2^5\times 3^1\times {\mathrm{719}}^1\times {\mathrm{2371}}^1$

素因数の和:3103

約数の個数: 48

約数和(自身を含む): 430375680

約数和(自身を除く): 266719776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 719, 1438, 2157, 2371, 2876, 4314, 4742, 5752, 7113, 8628, 9484, 11504, 14226, 17256, 18968, 23008, 28452, 34512, 37936, 56904, 69024, 75872, 113808, 227616, 1704749, 3409498, 5114247, 6818996, 10228494, 13637992, 20456988, 27275984, 40913976, 54551968, 81827952, 163655904]

約数ペア:

[(1, 163655904), (2, 81827952), (3, 54551968), (4, 40913976), (6, 27275984), (8, 20456988), (12, 13637992), (16, 10228494), (24, 6818996), (32, 5114247), (48, 3409498), (96, 1704749), (719, 227616), (1438, 113808), (2157, 75872), (2371, 69024), (2876, 56904), (4314, 37936), (4742, 34512), (5752, 28452), (7113, 23008), (8628, 18968), (9484, 17256), (11504, 14226)]