147518756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1447}}^1$

素因数の和:1800

約数の個数: 48

約数和(自身を含む): 323054592

約数和(自身を除く): 175535836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 331, 662, 1324, 1447, 2317, 2894, 3641, 4634, 5788, 7282, 9268, 10129, 14564, 15917, 20258, 25487, 31834, 40516, 50974, 63668, 101948, 111419, 222838, 445676, 478957, 957914, 1915828, 3352699, 5268527, 6705398, 10537054, 13410796, 21074108, 36879689, 73759378, 147518756]

約数ペア:

[(1, 147518756), (2, 73759378), (4, 36879689), (7, 21074108), (11, 13410796), (14, 10537054), (22, 6705398), (28, 5268527), (44, 3352699), (77, 1915828), (154, 957914), (308, 478957), (331, 445676), (662, 222838), (1324, 111419), (1447, 101948), (2317, 63668), (2894, 50974), (3641, 40516), (4634, 31834), (5788, 25487), (7282, 20258), (9268, 15917), (10129, 14564)]