157400259

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{6491}}^1$

素因数の和:6690

約数の個数: 16

約数和(自身を含む): 215015040

約数和(自身を除く): 57614781

約数列:

[1, 3, 59, 137, 177, 411, 6491, 8083, 19473, 24249, 382969, 889267, 1148907, 2667801, 52466753, 157400259]

約数ペア:

[(1, 157400259), (3, 52466753), (59, 2667801), (137, 1148907), (177, 889267), (411, 382969), (6491, 24249), (8083, 19473)]