163212707814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{111533}}^1$

素因数の和:111881

約数の個数: 64

約数和(自身を含む): 357740397504

約数和(自身を除く): 194527689690

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 257, 438, 514, 771, 949, 1542, 1898, 2847, 3341, 5694, 6682, 10023, 18761, 20046, 37522, 56283, 111533, 112566, 223066, 243893, 334599, 487786, 669198, 731679, 1449929, 1463358, 2899858, 4349787, 8141909, 8699574, 16283818, 24425727, 28663981, 48851454, 57327962, 85991943, 105844817, 171983886, 211689634, 317534451, 372631753, 635068902, 745263506, 1117895259, 2092470613, 2235790518, 4184941226, 6277411839, 12554823678, 27202117969, 54404235938, 81606353907, 163212707814]

約数ペア:

[(1, 163212707814), (2, 81606353907), (3, 54404235938), (6, 27202117969), (13, 12554823678), (26, 6277411839), (39, 4184941226), (73, 2235790518), (78, 2092470613), (146, 1117895259), (219, 745263506), (257, 635068902), (438, 372631753), (514, 317534451), (771, 211689634), (949, 171983886), (1542, 105844817), (1898, 85991943), (2847, 57327962), (3341, 48851454), (5694, 28663981), (6682, 24425727), (10023, 16283818), (18761, 8699574), (20046, 8141909), (37522, 4349787), (56283, 2899858), (111533, 1463358), (112566, 1449929), (223066, 731679), (243893, 669198), (334599, 487786)]