152042163

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{556931}}^1$

素因数の和:556954

約数の個数: 16

約数和(自身を含む): 249505536

約数和(自身を除く): 97463373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 556931, 1670793, 3898517, 7240103, 11695551, 21720309, 50680721, 152042163]

約数ペア:

[(1, 152042163), (3, 50680721), (7, 21720309), (13, 11695551), (21, 7240103), (39, 3898517), (91, 1670793), (273, 556931)]