142079744

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{32647}}^1$

素因数の和:32680

約数の個数: 36

約数和(自身を含む): 300296304

約数和(自身を除く): 158216560

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 32647, 65294, 130588, 261176, 522352, 554999, 1044704, 1109998, 2089408, 2219996, 4178816, 4439992, 8357632, 8879984, 17759968, 35519936, 71039872, 142079744]

約数ペア:

[(1, 142079744), (2, 71039872), (4, 35519936), (8, 17759968), (16, 8879984), (17, 8357632), (32, 4439992), (34, 4178816), (64, 2219996), (68, 2089408), (128, 1109998), (136, 1044704), (256, 554999), (272, 522352), (544, 261176), (1088, 130588), (2176, 65294), (4352, 32647)]