157029566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{77969}}^1$

素因数の和:78043

約数の個数: 16

約数和(自身を含む): 252622800

約数和(自身を除く): 95593234

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 77969, 155938, 1481411, 2962822, 4132357, 8264714, 78514783, 157029566]

約数ペア:

[(1, 157029566), (2, 78514783), (19, 8264714), (38, 4132357), (53, 2962822), (106, 1481411), (1007, 155938), (2014, 77969)]