134667520

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8093}}^1$

素因数の和:8127

約数の個数: 72

約数和(自身を含む): 347426856

約数和(自身を除く): 212759336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 8093, 8320, 16186, 16640, 32372, 40465, 64744, 80930, 105209, 129488, 161860, 210418, 258976, 323720, 420836, 517952, 526045, 647440, 841672, 1035904, 1052090, 1294880, 1683344, 2071808, 2104180, 2589760, 3366688, 4208360, 5179520, 6733376, 8416720, 10359040, 13466752, 16833440, 26933504, 33666880, 67333760, 134667520]

約数ペア:

[(1, 134667520), (2, 67333760), (4, 33666880), (5, 26933504), (8, 16833440), (10, 13466752), (13, 10359040), (16, 8416720), (20, 6733376), (26, 5179520), (32, 4208360), (40, 3366688), (52, 2589760), (64, 2104180), (65, 2071808), (80, 1683344), (104, 1294880), (128, 1052090), (130, 1035904), (160, 841672), (208, 647440), (256, 526045), (260, 517952), (320, 420836), (416, 323720), (520, 258976), (640, 210418), (832, 161860), (1040, 129488), (1280, 105209), (1664, 80930), (2080, 64744), (3328, 40465), (4160, 32372), (8093, 16640), (8320, 16186)]