158008480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{141079}}^1$

素因数の和:141101

約数の個数: 48

約数和(自身を含む): 426625920

約数和(自身を除く): 268617440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 141079, 282158, 564316, 705395, 987553, 1128632, 1410790, 1975106, 2257264, 2821580, 3950212, 4514528, 4937765, 5643160, 7900424, 9875530, 11286320, 15800848, 19751060, 22572640, 31601696, 39502120, 79004240, 158008480]

約数ペア:

[(1, 158008480), (2, 79004240), (4, 39502120), (5, 31601696), (7, 22572640), (8, 19751060), (10, 15800848), (14, 11286320), (16, 9875530), (20, 7900424), (28, 5643160), (32, 4937765), (35, 4514528), (40, 3950212), (56, 2821580), (70, 2257264), (80, 1975106), (112, 1410790), (140, 1128632), (160, 987553), (224, 705395), (280, 564316), (560, 282158), (1120, 141079)]