152070741

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{751}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 222892800

約数和(自身を除く): 70822059

約数列:

[1, 3, 9, 149, 151, 447, 453, 751, 1341, 1359, 2253, 6759, 22499, 67497, 111899, 113401, 202491, 335697, 340203, 1007091, 1020609, 16896749, 50690247, 152070741]

約数ペア:

[(1, 152070741), (3, 50690247), (9, 16896749), (149, 1020609), (151, 1007091), (447, 340203), (453, 335697), (751, 202491), (1341, 113401), (1359, 111899), (2253, 67497), (6759, 22499)]