162521154

素因数分解:

$2^1\times 3^4\times {\mathrm{149}}^1\times {\mathrm{6733}}^1$

素因数の和:6896

約数の個数: 40

約数和(自身を含む): 366666300

約数和(自身を除く): 204145146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 298, 447, 894, 1341, 2682, 4023, 6733, 8046, 12069, 13466, 20199, 24138, 40398, 60597, 121194, 181791, 363582, 545373, 1003217, 1090746, 2006434, 3009651, 6019302, 9028953, 18057906, 27086859, 54173718, 81260577, 162521154]

約数ペア:

[(1, 162521154), (2, 81260577), (3, 54173718), (6, 27086859), (9, 18057906), (18, 9028953), (27, 6019302), (54, 3009651), (81, 2006434), (149, 1090746), (162, 1003217), (298, 545373), (447, 363582), (894, 181791), (1341, 121194), (2682, 60597), (4023, 40398), (6733, 24138), (8046, 20199), (12069, 13466)]