142491132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{565441}}^1$

素因数の和:565458

約数の個数: 36

約数和(自身を含む): 411641776

約数和(自身を除く): 269150644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 565441, 1130882, 1696323, 2261764, 3392646, 3958087, 5088969, 6785292, 7916174, 10177938, 11874261, 15832348, 20355876, 23748522, 35622783, 47497044, 71245566, 142491132]

約数ペア:

[(1, 142491132), (2, 71245566), (3, 47497044), (4, 35622783), (6, 23748522), (7, 20355876), (9, 15832348), (12, 11874261), (14, 10177938), (18, 7916174), (21, 6785292), (28, 5088969), (36, 3958087), (42, 3392646), (63, 2261764), (84, 1696323), (126, 1130882), (252, 565441)]