156967777221

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{45677}}^1\times {\mathrm{60289}}^1$

素因数の和:105988

約数の個数: 16

約数和(自身を含む): 220314129600

約数和(自身を除く): 63346352379

約数列:

[1, 3, 19, 57, 45677, 60289, 137031, 180867, 867863, 1145491, 2603589, 3436473, 2753820653, 8261461959, 52322592407, 156967777221]

約数ペア:

[(1, 156967777221), (3, 52322592407), (19, 8261461959), (57, 2753820653), (45677, 3436473), (60289, 2603589), (137031, 1145491), (180867, 867863)]