156740509418

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1\times {\mathrm{661}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 247224016512

約数和(自身を除く): 90483507094

約数列:

[1, 2, 43, 73, 86, 107, 146, 214, 353, 661, 706, 1322, 3139, 4601, 6278, 7811, 9202, 15179, 15622, 25769, 28423, 30358, 37771, 48253, 51538, 56846, 70727, 75542, 96506, 141454, 233333, 335873, 466666, 671746, 1108067, 1624153, 2074879, 2216134, 2757283, 3041261, 3248306, 4149758, 5163071, 5514566, 6082522, 10033319, 10326142, 17033309, 20066638, 24966631, 34066618, 49933262, 118563169, 222012053, 237126338, 444024106, 732432287, 1073565133, 1464864574, 1822564063, 2147130266, 3645128126, 78370254709, 156740509418]

約数ペア:

[(1, 156740509418), (2, 78370254709), (43, 3645128126), (73, 2147130266), (86, 1822564063), (107, 1464864574), (146, 1073565133), (214, 732432287), (353, 444024106), (661, 237126338), (706, 222012053), (1322, 118563169), (3139, 49933262), (4601, 34066618), (6278, 24966631), (7811, 20066638), (9202, 17033309), (15179, 10326142), (15622, 10033319), (25769, 6082522), (28423, 5514566), (30358, 5163071), (37771, 4149758), (48253, 3248306), (51538, 3041261), (56846, 2757283), (70727, 2216134), (75542, 2074879), (96506, 1624153), (141454, 1108067), (233333, 671746), (335873, 466666)]