171551160872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{393401}}^1$

素因数の和:394026

約数の個数: 64

約数和(自身を含む): 396549216000

約数和(自身を除く): 224998055128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 599, 728, 1198, 2396, 4193, 4792, 7787, 8386, 15574, 16772, 31148, 33544, 54509, 62296, 109018, 218036, 393401, 436072, 786802, 1573604, 2753807, 3147208, 5114213, 5507614, 10228426, 11015228, 20456852, 22030456, 35799491, 40913704, 71598982, 143197964, 235647199, 286395928, 471294398, 942588796, 1649530393, 1885177592, 3063413587, 3299060786, 6126827174, 6598121572, 12253654348, 13196243144, 21443895109, 24507308696, 42887790218, 85775580436, 171551160872]

約数ペア:

[(1, 171551160872), (2, 85775580436), (4, 42887790218), (7, 24507308696), (8, 21443895109), (13, 13196243144), (14, 12253654348), (26, 6598121572), (28, 6126827174), (52, 3299060786), (56, 3063413587), (91, 1885177592), (104, 1649530393), (182, 942588796), (364, 471294398), (599, 286395928), (728, 235647199), (1198, 143197964), (2396, 71598982), (4193, 40913704), (4792, 35799491), (7787, 22030456), (8386, 20456852), (15574, 11015228), (16772, 10228426), (31148, 5507614), (33544, 5114213), (54509, 3147208), (62296, 2753807), (109018, 1573604), (218036, 786802), (393401, 436072)]