155655234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{8291}}^1$

素因数の和:8455

約数の個数: 48

約数和(自身を含む): 388065600

約数和(自身を除く): 232410366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 6258, 8291, 9387, 16582, 18774, 24873, 49746, 58037, 74619, 116074, 149238, 174111, 348222, 522333, 1044666, 1235359, 2470718, 3706077, 7412154, 8647513, 11118231, 17295026, 22236462, 25942539, 51885078, 77827617, 155655234]

約数ペア:

[(1, 155655234), (2, 77827617), (3, 51885078), (6, 25942539), (7, 22236462), (9, 17295026), (14, 11118231), (18, 8647513), (21, 7412154), (42, 3706077), (63, 2470718), (126, 1235359), (149, 1044666), (298, 522333), (447, 348222), (894, 174111), (1043, 149238), (1341, 116074), (2086, 74619), (2682, 58037), (3129, 49746), (6258, 24873), (8291, 18774), (9387, 16582)]