157030012895

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1\times {\mathrm{5407}}^1$

素因数の和:6324

約数の個数: 64

約数和(自身を含む): 230261391360

約数和(自身を除く): 73231378465

約数列:

[1, 5, 7, 23, 35, 43, 115, 161, 215, 301, 805, 839, 989, 1505, 4195, 4945, 5407, 5873, 6923, 19297, 27035, 29365, 34615, 36077, 37849, 96485, 124361, 135079, 180385, 189245, 232501, 252539, 621805, 675395, 829771, 870527, 1162505, 1262695, 1627507, 4148855, 4352635, 4536473, 5347523, 5808397, 8137535, 22682365, 26737615, 29041985, 31755311, 37432661, 104338879, 158776555, 187163305, 195068339, 521694395, 730372153, 975341695, 1365478373, 3651860765, 4486571797, 6827391865, 22432858985, 31406002579, 157030012895]

約数ペア:

[(1, 157030012895), (5, 31406002579), (7, 22432858985), (23, 6827391865), (35, 4486571797), (43, 3651860765), (115, 1365478373), (161, 975341695), (215, 730372153), (301, 521694395), (805, 195068339), (839, 187163305), (989, 158776555), (1505, 104338879), (4195, 37432661), (4945, 31755311), (5407, 29041985), (5873, 26737615), (6923, 22682365), (19297, 8137535), (27035, 5808397), (29365, 5347523), (34615, 4536473), (36077, 4352635), (37849, 4148855), (96485, 1627507), (124361, 1262695), (135079, 1162505), (180385, 870527), (189245, 829771), (232501, 675395), (252539, 621805)]