160998510316

素因数分解:

$2^2\times 7^3\times {\mathrm{1697}}^1\times {\mathrm{69149}}^1$

素因数の和:70871

約数の個数: 48

約数和(自身を含む): 328766760000

約数和(自身を除く): 167768249684

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1697, 3394, 6788, 11879, 23758, 47516, 69149, 83153, 138298, 166306, 276596, 332612, 484043, 582071, 968086, 1164142, 1936172, 2328284, 3388301, 6776602, 13553204, 23718107, 47436214, 94872428, 117345853, 234691706, 469383412, 821420971, 1642841942, 3285683884, 5749946797, 11499893594, 22999787188, 40249627579, 80499255158, 160998510316]

約数ペア:

[(1, 160998510316), (2, 80499255158), (4, 40249627579), (7, 22999787188), (14, 11499893594), (28, 5749946797), (49, 3285683884), (98, 1642841942), (196, 821420971), (343, 469383412), (686, 234691706), (1372, 117345853), (1697, 94872428), (3394, 47436214), (6788, 23718107), (11879, 13553204), (23758, 6776602), (47516, 3388301), (69149, 2328284), (83153, 1936172), (138298, 1164142), (166306, 968086), (276596, 582071), (332612, 484043)]