145015156749

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1021327}}^1$

素因数の和:1021449

約数の個数: 32

約数和(自身を含む): 211782574080

約数和(自身を除く): 66767417331

約数列:

[1, 3, 19, 47, 53, 57, 141, 159, 893, 1007, 2491, 2679, 3021, 7473, 47329, 141987, 1021327, 3063981, 19405213, 48002369, 54130331, 58215639, 144007107, 162390993, 912045011, 1028476289, 2544125557, 2736135033, 3085428867, 7632376671, 48338385583, 145015156749]

約数ペア:

[(1, 145015156749), (3, 48338385583), (19, 7632376671), (47, 3085428867), (53, 2736135033), (57, 2544125557), (141, 1028476289), (159, 912045011), (893, 162390993), (1007, 144007107), (2491, 58215639), (2679, 54130331), (3021, 48002369), (7473, 19405213), (47329, 3063981), (141987, 1021327)]