154428261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{44491}}^1$

素因数の和:44596

約数の個数: 16

約数和(自身を含む): 224239680

約数和(自身を除く): 69811419

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 44491, 133473, 578383, 1735149, 3959699, 11879097, 51476087, 154428261]

約数ペア:

[(1, 154428261), (3, 51476087), (13, 11879097), (39, 3959699), (89, 1735149), (267, 578383), (1157, 133473), (3471, 44491)]