164271672

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{11351}}^1$

素因数の和:11433

約数の個数: 64

約数和(自身を含む): 463161600

約数和(自身を除く): 298889928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 3618, 4824, 7236, 11351, 14472, 22702, 34053, 45404, 68106, 90808, 102159, 136212, 204318, 272424, 306477, 408636, 612954, 760517, 817272, 1225908, 1521034, 2281551, 2451816, 3042068, 4563102, 6084136, 6844653, 9126204, 13689306, 18252408, 20533959, 27378612, 41067918, 54757224, 82135836, 164271672]

約数ペア:

[(1, 164271672), (2, 82135836), (3, 54757224), (4, 41067918), (6, 27378612), (8, 20533959), (9, 18252408), (12, 13689306), (18, 9126204), (24, 6844653), (27, 6084136), (36, 4563102), (54, 3042068), (67, 2451816), (72, 2281551), (108, 1521034), (134, 1225908), (201, 817272), (216, 760517), (268, 612954), (402, 408636), (536, 306477), (603, 272424), (804, 204318), (1206, 136212), (1608, 102159), (1809, 90808), (2412, 68106), (3618, 45404), (4824, 34053), (7236, 22702), (11351, 14472)]