158941139295

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{571741}}^1$

素因数の和:572223

約数の個数: 32

約数和(自身を含む): 260824126464

約数和(自身を除く): 101882987169

約数列:

[1, 3, 5, 15, 43, 129, 215, 431, 645, 1293, 2155, 6465, 18533, 55599, 92665, 277995, 571741, 1715223, 2858705, 8576115, 24584863, 73754589, 122924315, 246420371, 368772945, 739261113, 1232101855, 3696305565, 10596075953, 31788227859, 52980379765, 158941139295]

約数ペア:

[(1, 158941139295), (3, 52980379765), (5, 31788227859), (15, 10596075953), (43, 3696305565), (129, 1232101855), (215, 739261113), (431, 368772945), (645, 246420371), (1293, 122924315), (2155, 73754589), (6465, 24584863), (18533, 8576115), (55599, 2858705), (92665, 1715223), (277995, 571741)]