139299524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10343}}^1$

素因数の和:10404

約数の個数: 48

約数和(自身を含む): 308168448

約数和(自身を除く): 168868924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 10343, 13468, 20686, 41372, 72401, 134459, 144802, 268918, 289604, 382691, 537836, 765382, 941213, 1530764, 1882426, 2678837, 3764852, 4974983, 5357674, 9949966, 10715348, 19899932, 34824881, 69649762, 139299524]

約数ペア:

[(1, 139299524), (2, 69649762), (4, 34824881), (7, 19899932), (13, 10715348), (14, 9949966), (26, 5357674), (28, 4974983), (37, 3764852), (52, 2678837), (74, 1882426), (91, 1530764), (148, 941213), (182, 765382), (259, 537836), (364, 382691), (481, 289604), (518, 268918), (962, 144802), (1036, 134459), (1924, 72401), (3367, 41372), (6734, 20686), (10343, 13468)]