156987606039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1102991}}^1$

素因数の和:1103251

約数の個数: 32

約数和(自身を含む): 241422888960

約数和(自身を除く): 84435282921

約数列:

[1, 3, 11, 19, 33, 57, 209, 227, 627, 681, 2497, 4313, 7491, 12939, 47443, 142329, 1102991, 3308973, 12132901, 20956829, 36398703, 62870487, 230525119, 250378957, 691575357, 751136871, 2754168527, 4757200183, 8262505581, 14271600549, 52329202013, 156987606039]

約数ペア:

[(1, 156987606039), (3, 52329202013), (11, 14271600549), (19, 8262505581), (33, 4757200183), (57, 2754168527), (209, 751136871), (227, 691575357), (627, 250378957), (681, 230525119), (2497, 62870487), (4313, 36398703), (7491, 20956829), (12939, 12132901), (47443, 3308973), (142329, 1102991)]