143790972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{921737}}^1$

素因数の和:921757

約数の個数: 24

約数和(自身を含む): 361321296

約数和(自身を除く): 217530324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 921737, 1843474, 2765211, 3686948, 5530422, 11060844, 11982581, 23965162, 35947743, 47930324, 71895486, 143790972]

約数ペア:

[(1, 143790972), (2, 71895486), (3, 47930324), (4, 35947743), (6, 23965162), (12, 11982581), (13, 11060844), (26, 5530422), (39, 3686948), (52, 2765211), (78, 1843474), (156, 921737)]