148972642

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{116933}}^1$

素因数の和:116962

約数の個数: 24

約数和(自身を含む): 279939996

約数和(自身を除く): 130967354

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 116933, 233866, 818531, 1520129, 1637062, 3040258, 5729717, 10640903, 11459434, 21281806, 74486321, 148972642]

約数ペア:

[(1, 148972642), (2, 74486321), (7, 21281806), (13, 11459434), (14, 10640903), (26, 5729717), (49, 3040258), (91, 1637062), (98, 1520129), (182, 818531), (637, 233866), (1274, 116933)]