157671792

素因数分解:

$2^4\times 3^3\times {\mathrm{179}}^1\times {\mathrm{2039}}^1$

素因数の和:2235

約数の個数: 80

約数和(自身を含む): 455328000

約数和(自身を除く): 297656208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 179, 216, 358, 432, 537, 716, 1074, 1432, 1611, 2039, 2148, 2864, 3222, 4078, 4296, 4833, 6117, 6444, 8156, 8592, 9666, 12234, 12888, 16312, 18351, 19332, 24468, 25776, 32624, 36702, 38664, 48936, 55053, 73404, 77328, 97872, 110106, 146808, 220212, 293616, 364981, 440424, 729962, 880848, 1094943, 1459924, 2189886, 2919848, 3284829, 4379772, 5839696, 6569658, 8759544, 9854487, 13139316, 17519088, 19708974, 26278632, 39417948, 52557264, 78835896, 157671792]

約数ペア:

[(1, 157671792), (2, 78835896), (3, 52557264), (4, 39417948), (6, 26278632), (8, 19708974), (9, 17519088), (12, 13139316), (16, 9854487), (18, 8759544), (24, 6569658), (27, 5839696), (36, 4379772), (48, 3284829), (54, 2919848), (72, 2189886), (108, 1459924), (144, 1094943), (179, 880848), (216, 729962), (358, 440424), (432, 364981), (537, 293616), (716, 220212), (1074, 146808), (1432, 110106), (1611, 97872), (2039, 77328), (2148, 73404), (2864, 55053), (3222, 48936), (4078, 38664), (4296, 36702), (4833, 32624), (6117, 25776), (6444, 24468), (8156, 19332), (8592, 18351), (9666, 16312), (12234, 12888)]