156959202673

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1093739}}^1$

素因数の和:1093861

約数の個数: 32

約数和(自身を含む): 205798118400

約数和(自身を除く): 48838915727

約数列:

[1, 7, 13, 19, 83, 91, 133, 247, 581, 1079, 1577, 1729, 7553, 11039, 20501, 143507, 1093739, 7656173, 14218607, 20781041, 90780337, 99530249, 145467287, 270153533, 635462359, 1180144381, 1724826403, 1891074731, 8261010667, 12073784821, 22422743239, 156959202673]

約数ペア:

[(1, 156959202673), (7, 22422743239), (13, 12073784821), (19, 8261010667), (83, 1891074731), (91, 1724826403), (133, 1180144381), (247, 635462359), (581, 270153533), (1079, 145467287), (1577, 99530249), (1729, 90780337), (7553, 20781041), (11039, 14218607), (20501, 7656173), (143507, 1093739)]