156660894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1061}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 366466464

約数和(自身を除く): 209805570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 631, 1061, 1262, 1893, 2122, 3183, 3786, 5679, 6366, 8203, 9549, 11358, 13793, 16406, 19098, 24609, 27586, 41379, 49218, 73827, 82758, 124137, 147654, 248274, 669491, 1338982, 2008473, 4016946, 6025419, 8703383, 12050838, 17406766, 26110149, 52220298, 78330447, 156660894]

約数ペア:

[(1, 156660894), (2, 78330447), (3, 52220298), (6, 26110149), (9, 17406766), (13, 12050838), (18, 8703383), (26, 6025419), (39, 4016946), (78, 2008473), (117, 1338982), (234, 669491), (631, 248274), (1061, 147654), (1262, 124137), (1893, 82758), (2122, 73827), (3183, 49218), (3786, 41379), (5679, 27586), (6366, 24609), (8203, 19098), (9549, 16406), (11358, 13793)]