147536608

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3433}}^1$

素因数の和:3539

約数の個数: 48

約数和(自身を含む): 311532480

約数和(自身を除く): 163995872

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 316, 544, 632, 1264, 1343, 2528, 2686, 3433, 5372, 6866, 10744, 13732, 21488, 27464, 42976, 54928, 58361, 109856, 116722, 233444, 271207, 466888, 542414, 933776, 1084828, 1867552, 2169656, 4339312, 4610519, 8678624, 9221038, 18442076, 36884152, 73768304, 147536608]

約数ペア:

[(1, 147536608), (2, 73768304), (4, 36884152), (8, 18442076), (16, 9221038), (17, 8678624), (32, 4610519), (34, 4339312), (68, 2169656), (79, 1867552), (136, 1084828), (158, 933776), (272, 542414), (316, 466888), (544, 271207), (632, 233444), (1264, 116722), (1343, 109856), (2528, 58361), (2686, 54928), (3433, 42976), (5372, 27464), (6866, 21488), (10744, 13732)]