133600552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 281880000

約数和(自身を除く): 148279448

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 149, 152, 298, 323, 347, 596, 646, 694, 1192, 1292, 1388, 2533, 2584, 2776, 2831, 5066, 5662, 5899, 6593, 10132, 11324, 11798, 13186, 20264, 22648, 23596, 26372, 47192, 48127, 51703, 52744, 96254, 103406, 112081, 192508, 206812, 224162, 385016, 413624, 448324, 878951, 896648, 982357, 1757902, 1964714, 3515804, 3929428, 7031608, 7858856, 16700069, 33400138, 66800276, 133600552]

約数ペア:

[(1, 133600552), (2, 66800276), (4, 33400138), (8, 16700069), (17, 7858856), (19, 7031608), (34, 3929428), (38, 3515804), (68, 1964714), (76, 1757902), (136, 982357), (149, 896648), (152, 878951), (298, 448324), (323, 413624), (347, 385016), (596, 224162), (646, 206812), (694, 192508), (1192, 112081), (1292, 103406), (1388, 96254), (2533, 52744), (2584, 51703), (2776, 48127), (2831, 47192), (5066, 26372), (5662, 23596), (5899, 22648), (6593, 20264), (10132, 13186), (11324, 11798)]