151661553

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{5419}}^1$

素因数の和:5932

約数の個数: 16

約数和(自身を含む): 213331200

約数和(自身を除く): 61669647

約数列:

[1, 3, 19, 57, 491, 1473, 5419, 9329, 16257, 27987, 102961, 308883, 2660729, 7982187, 50553851, 151661553]

約数ペア:

[(1, 151661553), (3, 50553851), (19, 7982187), (57, 2660729), (491, 308883), (1473, 102961), (5419, 27987), (9329, 16257)]