156951191349

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{36559793}}^1$

素因数の和:36559858

約数の個数: 20

約数和(自身を含む): 238881693996

約数和(自身を除く): 81930502647

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 36559793, 109679379, 329038137, 987114411, 1937669029, 2961343233, 5813007087, 17439021261, 52317063783, 156951191349]

約数ペア:

[(1, 156951191349), (3, 52317063783), (9, 17439021261), (27, 5813007087), (53, 2961343233), (81, 1937669029), (159, 987114411), (477, 329038137), (1431, 109679379), (4293, 36559793)]