167174340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21269}}^1$

素因数の和:21412

約数の個数: 48

約数和(自身を含む): 471683520

約数和(自身を除く): 304509180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 21269, 42538, 63807, 85076, 106345, 127614, 212690, 255228, 319035, 425380, 638070, 1276140, 2786239, 5572478, 8358717, 11144956, 13931195, 16717434, 27862390, 33434868, 41793585, 55724780, 83587170, 167174340]

約数ペア:

[(1, 167174340), (2, 83587170), (3, 55724780), (4, 41793585), (5, 33434868), (6, 27862390), (10, 16717434), (12, 13931195), (15, 11144956), (20, 8358717), (30, 5572478), (60, 2786239), (131, 1276140), (262, 638070), (393, 425380), (524, 319035), (655, 255228), (786, 212690), (1310, 127614), (1572, 106345), (1965, 85076), (2620, 63807), (3930, 42538), (7860, 21269)]