147894832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{887}}^1$

素因数の和:1525

約数の個数: 40

約数和(自身を含む): 304239456

約数和(自身を除く): 156344624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 613, 887, 1226, 1774, 2452, 3548, 4904, 7096, 9808, 10421, 14192, 15079, 20842, 30158, 41684, 60316, 83368, 120632, 166736, 241264, 543731, 1087462, 2174924, 4349848, 8699696, 9243427, 18486854, 36973708, 73947416, 147894832]

約数ペア:

[(1, 147894832), (2, 73947416), (4, 36973708), (8, 18486854), (16, 9243427), (17, 8699696), (34, 4349848), (68, 2174924), (136, 1087462), (272, 543731), (613, 241264), (887, 166736), (1226, 120632), (1774, 83368), (2452, 60316), (3548, 41684), (4904, 30158), (7096, 20842), (9808, 15079), (10421, 14192)]