133020178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{152197}}^1$

素因数の和:152241

約数の個数: 16

約数和(自身を含む): 219165120

約数和(自身を除く): 86144942

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 152197, 304394, 2891743, 3500531, 5783486, 7001062, 66510089, 133020178]

約数ペア:

[(1, 133020178), (2, 66510089), (19, 7001062), (23, 5783486), (38, 3500531), (46, 2891743), (437, 304394), (874, 152197)]