134975178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 339655680

約数和(自身を除く): 204680502

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 558, 598, 713, 806, 809, 897, 1209, 1426, 1618, 1794, 2139, 2418, 2427, 2691, 3627, 4278, 4854, 5382, 6417, 7254, 7281, 9269, 10517, 12834, 14562, 18538, 18607, 21034, 25079, 27807, 31551, 37214, 50158, 55614, 55821, 63102, 75237, 83421, 94653, 111642, 150474, 166842, 167463, 189306, 225711, 241891, 326027, 334926, 451422, 483782, 576817, 652054, 725673, 978081, 1153634, 1451346, 1730451, 1956162, 2177019, 2934243, 3460902, 4354038, 5191353, 5868486, 7498621, 10382706, 14997242, 22495863, 44991726, 67487589, 134975178]

約数ペア:

[(1, 134975178), (2, 67487589), (3, 44991726), (6, 22495863), (9, 14997242), (13, 10382706), (18, 7498621), (23, 5868486), (26, 5191353), (31, 4354038), (39, 3460902), (46, 2934243), (62, 2177019), (69, 1956162), (78, 1730451), (93, 1451346), (117, 1153634), (138, 978081), (186, 725673), (207, 652054), (234, 576817), (279, 483782), (299, 451422), (403, 334926), (414, 326027), (558, 241891), (598, 225711), (713, 189306), (806, 167463), (809, 166842), (897, 150474), (1209, 111642), (1426, 94653), (1618, 83421), (1794, 75237), (2139, 63102), (2418, 55821), (2427, 55614), (2691, 50158), (3627, 37214), (4278, 31551), (4854, 27807), (5382, 25079), (6417, 21034), (7254, 18607), (7281, 18538), (9269, 14562), (10517, 12834)]