135590308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{254869}}^1$

素因数の和:254899

約数の個数: 24

約数和(自身を含む): 285454400

約数和(自身を除く): 149864092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 254869, 509738, 1019476, 1784083, 3568166, 4842511, 7136332, 9685022, 19370044, 33897577, 67795154, 135590308]

約数ペア:

[(1, 135590308), (2, 67795154), (4, 33897577), (7, 19370044), (14, 9685022), (19, 7136332), (28, 4842511), (38, 3568166), (76, 1784083), (133, 1019476), (266, 509738), (532, 254869)]