15202624

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 56

約数和(自身を含む): 32506920

約数和(自身を除く): 17304296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 136, 157, 178, 272, 314, 356, 544, 628, 712, 1088, 1256, 1424, 1513, 2512, 2669, 2848, 3026, 5024, 5338, 5696, 6052, 10048, 10676, 12104, 13973, 21352, 24208, 27946, 42704, 48416, 55892, 85408, 96832, 111784, 170816, 223568, 237541, 447136, 475082, 894272, 950164, 1900328, 3800656, 7601312, 15202624]

約数ペア:

[(1, 15202624), (2, 7601312), (4, 3800656), (8, 1900328), (16, 950164), (17, 894272), (32, 475082), (34, 447136), (64, 237541), (68, 223568), (89, 170816), (136, 111784), (157, 96832), (178, 85408), (272, 55892), (314, 48416), (356, 42704), (544, 27946), (628, 24208), (712, 21352), (1088, 13973), (1256, 12104), (1424, 10676), (1513, 10048), (2512, 6052), (2669, 5696), (2848, 5338), (3026, 5024)]