149567770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{1759}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 294243840

約数和(自身を除く): 144676070

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 773, 1546, 1759, 3518, 3865, 7730, 8503, 8795, 17006, 17590, 19349, 38698, 42515, 85030, 96745, 193490, 1359707, 2719414, 6798535, 13597070, 14956777, 29913554, 74783885, 149567770]

約数ペア:

[(1, 149567770), (2, 74783885), (5, 29913554), (10, 14956777), (11, 13597070), (22, 6798535), (55, 2719414), (110, 1359707), (773, 193490), (1546, 96745), (1759, 85030), (3518, 42515), (3865, 38698), (7730, 19349), (8503, 17590), (8795, 17006)]