157022658

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223679}}^1$

素因数の和:223703

約数の個数: 32

約数和(自身を含む): 375782400

約数和(自身を除く): 218759742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 223679, 447358, 671037, 1342074, 2013111, 2907827, 4026222, 5815654, 6039333, 8723481, 12078666, 17446962, 26170443, 52340886, 78511329, 157022658]

約数ペア:

[(1, 157022658), (2, 78511329), (3, 52340886), (6, 26170443), (9, 17446962), (13, 12078666), (18, 8723481), (26, 6039333), (27, 5815654), (39, 4026222), (54, 2907827), (78, 2013111), (117, 1342074), (234, 671037), (351, 447358), (702, 223679)]