161225736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{959677}}^1$

素因数の和:959693

約数の個数: 32

約数和(自身を含む): 460645440

約数和(自身を除く): 299419704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 959677, 1919354, 2879031, 3838708, 5758062, 6717739, 7677416, 11516124, 13435478, 20153217, 23032248, 26870956, 40306434, 53741912, 80612868, 161225736]

約数ペア:

[(1, 161225736), (2, 80612868), (3, 53741912), (4, 40306434), (6, 26870956), (7, 23032248), (8, 20153217), (12, 13435478), (14, 11516124), (21, 7677416), (24, 6717739), (28, 5758062), (42, 3838708), (56, 2879031), (84, 1919354), (168, 959677)]