166674204

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 434659680

約数和(自身を除く): 267985476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 71, 122, 142, 183, 213, 244, 284, 366, 426, 549, 639, 732, 852, 1069, 1098, 1278, 2138, 2196, 2556, 3207, 4276, 4331, 6414, 8662, 9621, 12828, 12993, 17324, 19242, 25986, 38484, 38979, 51972, 65209, 75899, 77958, 130418, 151798, 155916, 195627, 227697, 260836, 303596, 391254, 455394, 586881, 683091, 782508, 910788, 1173762, 1366182, 2347524, 2732364, 4629839, 9259678, 13889517, 18519356, 27779034, 41668551, 55558068, 83337102, 166674204]

約数ペア:

[(1, 166674204), (2, 83337102), (3, 55558068), (4, 41668551), (6, 27779034), (9, 18519356), (12, 13889517), (18, 9259678), (36, 4629839), (61, 2732364), (71, 2347524), (122, 1366182), (142, 1173762), (183, 910788), (213, 782508), (244, 683091), (284, 586881), (366, 455394), (426, 391254), (549, 303596), (639, 260836), (732, 227697), (852, 195627), (1069, 155916), (1098, 151798), (1278, 130418), (2138, 77958), (2196, 75899), (2556, 65209), (3207, 51972), (4276, 38979), (4331, 38484), (6414, 25986), (8662, 19242), (9621, 17324), (12828, 12993)]