143553336

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{9049}}^1$

素因数の和:9719

約数の個数: 32

約数和(自身を含む): 359466000

約数和(自身を除く): 215912664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1322, 1983, 2644, 3966, 5288, 7932, 9049, 15864, 18098, 27147, 36196, 54294, 72392, 108588, 217176, 5981389, 11962778, 17944167, 23925556, 35888334, 47851112, 71776668, 143553336]

約数ペア:

[(1, 143553336), (2, 71776668), (3, 47851112), (4, 35888334), (6, 23925556), (8, 17944167), (12, 11962778), (24, 5981389), (661, 217176), (1322, 108588), (1983, 72392), (2644, 54294), (3966, 36196), (5288, 27147), (7932, 18098), (9049, 15864)]