137809896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3119}}^1$

素因数の和:3398

約数の個数: 64

約数和(自身を含む): 395366400

約数和(自身を除く): 257556504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2104, 3119, 3156, 3682, 5523, 6238, 6312, 7364, 9357, 11046, 12476, 14728, 18714, 21833, 22092, 24952, 37428, 43666, 44184, 65499, 74856, 87332, 130998, 174664, 261996, 523992, 820297, 1640594, 2460891, 3281188, 4921782, 5742079, 6562376, 9843564, 11484158, 17226237, 19687128, 22968316, 34452474, 45936632, 68904948, 137809896]

約数ペア:

[(1, 137809896), (2, 68904948), (3, 45936632), (4, 34452474), (6, 22968316), (7, 19687128), (8, 17226237), (12, 11484158), (14, 9843564), (21, 6562376), (24, 5742079), (28, 4921782), (42, 3281188), (56, 2460891), (84, 1640594), (168, 820297), (263, 523992), (526, 261996), (789, 174664), (1052, 130998), (1578, 87332), (1841, 74856), (2104, 65499), (3119, 44184), (3156, 43666), (3682, 37428), (5523, 24952), (6238, 22092), (6312, 21833), (7364, 18714), (9357, 14728), (11046, 12476)]