148794345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6653}}^1$

素因数の和:6742

約数の個数: 48

約数和(自身を含む): 298950912

約数和(自身を除く): 150156567

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 315, 355, 497, 639, 1065, 1491, 2485, 3195, 4473, 6653, 7455, 19959, 22365, 33265, 46571, 59877, 99795, 139713, 232855, 299385, 419139, 472363, 698565, 1417089, 2095695, 2361815, 3306541, 4251267, 7085445, 9919623, 16532705, 21256335, 29758869, 49598115, 148794345]

約数ペア:

[(1, 148794345), (3, 49598115), (5, 29758869), (7, 21256335), (9, 16532705), (15, 9919623), (21, 7085445), (35, 4251267), (45, 3306541), (63, 2361815), (71, 2095695), (105, 1417089), (213, 698565), (315, 472363), (355, 419139), (497, 299385), (639, 232855), (1065, 139713), (1491, 99795), (2485, 59877), (3195, 46571), (4473, 33265), (6653, 22365), (7455, 19959)]