161465136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9067}}^1$

素因数の和:9138

約数の個数: 80

約数和(自身を含む): 485754624

約数和(自身を除く): 324289488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 9067, 17808, 18134, 27201, 36268, 54402, 63469, 72536, 108804, 126938, 145072, 190407, 217608, 253876, 380814, 435216, 480551, 507752, 761628, 961102, 1015504, 1441653, 1523256, 1922204, 2883306, 3046512, 3363857, 3844408, 5766612, 6727714, 7688816, 10091571, 11533224, 13455428, 20183142, 23066448, 26910856, 40366284, 53821712, 80732568, 161465136]

約数ペア:

[(1, 161465136), (2, 80732568), (3, 53821712), (4, 40366284), (6, 26910856), (7, 23066448), (8, 20183142), (12, 13455428), (14, 11533224), (16, 10091571), (21, 7688816), (24, 6727714), (28, 5766612), (42, 3844408), (48, 3363857), (53, 3046512), (56, 2883306), (84, 1922204), (106, 1523256), (112, 1441653), (159, 1015504), (168, 961102), (212, 761628), (318, 507752), (336, 480551), (371, 435216), (424, 380814), (636, 253876), (742, 217608), (848, 190407), (1113, 145072), (1272, 126938), (1484, 108804), (2226, 72536), (2544, 63469), (2968, 54402), (4452, 36268), (5936, 27201), (8904, 18134), (9067, 17808)]