164433276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9739}}^1$

素因数の和:9823

約数の個数: 72

約数和(自身を含む): 482168960

約数和(自身を除く): 317735684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 9739, 16884, 19478, 29217, 38956, 58434, 68173, 87651, 116868, 136346, 175302, 204519, 272692, 350604, 409038, 613557, 652513, 818076, 1227114, 1305026, 1957539, 2454228, 2610052, 3915078, 4567591, 5872617, 7830156, 9135182, 11745234, 13702773, 18270364, 23490468, 27405546, 41108319, 54811092, 82216638, 164433276]

約数ペア:

[(1, 164433276), (2, 82216638), (3, 54811092), (4, 41108319), (6, 27405546), (7, 23490468), (9, 18270364), (12, 13702773), (14, 11745234), (18, 9135182), (21, 7830156), (28, 5872617), (36, 4567591), (42, 3915078), (63, 2610052), (67, 2454228), (84, 1957539), (126, 1305026), (134, 1227114), (201, 818076), (252, 652513), (268, 613557), (402, 409038), (469, 350604), (603, 272692), (804, 204519), (938, 175302), (1206, 136346), (1407, 116868), (1876, 87651), (2412, 68173), (2814, 58434), (4221, 38956), (5628, 29217), (8442, 19478), (9739, 16884)]