154206416

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8147}}^1$

素因数の和:8188

約数の個数: 60

約数和(自身を含む): 369788832

約数和(自身を除く): 215582416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 8147, 9464, 16294, 18928, 32588, 57029, 65176, 105911, 114058, 130352, 211822, 228116, 423644, 456232, 741377, 847288, 912464, 1376843, 1482754, 1694576, 2753686, 2965508, 5507372, 5931016, 9637901, 11014744, 11862032, 19275802, 22029488, 38551604, 77103208, 154206416]

約数ペア:

[(1, 154206416), (2, 77103208), (4, 38551604), (7, 22029488), (8, 19275802), (13, 11862032), (14, 11014744), (16, 9637901), (26, 5931016), (28, 5507372), (52, 2965508), (56, 2753686), (91, 1694576), (104, 1482754), (112, 1376843), (169, 912464), (182, 847288), (208, 741377), (338, 456232), (364, 423644), (676, 228116), (728, 211822), (1183, 130352), (1352, 114058), (1456, 105911), (2366, 65176), (2704, 57029), (4732, 32588), (8147, 18928), (9464, 16294)]