143422244

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{165233}}^1$

素因数の和:165275

約数の個数: 24

約数和(自身を含む): 296099328

約数和(自身を除く): 152677084

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 165233, 330466, 660932, 1156631, 2313262, 4626524, 5122223, 10244446, 20488892, 35855561, 71711122, 143422244]

約数ペア:

[(1, 143422244), (2, 71711122), (4, 35855561), (7, 20488892), (14, 10244446), (28, 5122223), (31, 4626524), (62, 2313262), (124, 1156631), (217, 660932), (434, 330466), (868, 165233)]