169339300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{130261}}^1$

素因数の和:130288

約数の個数: 36

約数和(自身を含む): 395735956

約数和(自身を除く): 226396656

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 130261, 260522, 521044, 651305, 1302610, 1693393, 2605220, 3256525, 3386786, 6513050, 6773572, 8466965, 13026100, 16933930, 33867860, 42334825, 84669650, 169339300]

約数ペア:

[(1, 169339300), (2, 84669650), (4, 42334825), (5, 33867860), (10, 16933930), (13, 13026100), (20, 8466965), (25, 6773572), (26, 6513050), (50, 3386786), (52, 3256525), (65, 2605220), (100, 1693393), (130, 1302610), (260, 651305), (325, 521044), (650, 260522), (1300, 130261)]