133397502

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1302

約数の個数: 64

約数和(自身を含む): 317260800

約数和(自身を除く): 183863298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 343, 371, 686, 742, 1029, 1113, 1223, 2058, 2226, 2446, 2597, 3669, 5194, 7338, 7791, 8561, 15582, 17122, 18179, 25683, 36358, 51366, 54537, 59927, 64819, 109074, 119854, 129638, 179781, 194457, 359562, 388914, 419489, 453733, 838978, 907466, 1258467, 1361199, 2516934, 2722398, 3176131, 6352262, 9528393, 19056786, 22232917, 44465834, 66698751, 133397502]

約数ペア:

[(1, 133397502), (2, 66698751), (3, 44465834), (6, 22232917), (7, 19056786), (14, 9528393), (21, 6352262), (42, 3176131), (49, 2722398), (53, 2516934), (98, 1361199), (106, 1258467), (147, 907466), (159, 838978), (294, 453733), (318, 419489), (343, 388914), (371, 359562), (686, 194457), (742, 179781), (1029, 129638), (1113, 119854), (1223, 109074), (2058, 64819), (2226, 59927), (2446, 54537), (2597, 51366), (3669, 36358), (5194, 25683), (7338, 18179), (7791, 17122), (8561, 15582)]