172126507137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1\times {\mathrm{52081}}^1$

素因数の和:53201

約数の個数: 32

約数和(自身を含む): 250383590016

約数和(自身を除く): 78257082879

約数列:

[1, 3, 13, 39, 83, 249, 1021, 1079, 3063, 3237, 13273, 39819, 52081, 84743, 156243, 254229, 677053, 1101659, 2031159, 3304977, 4322723, 12968169, 53174701, 56195399, 159524103, 168586197, 691271113, 2073813339, 4413500183, 13240500549, 57375502379, 172126507137]

約数ペア:

[(1, 172126507137), (3, 57375502379), (13, 13240500549), (39, 4413500183), (83, 2073813339), (249, 691271113), (1021, 168586197), (1079, 159524103), (3063, 56195399), (3237, 53174701), (13273, 12968169), (39819, 4322723), (52081, 3304977), (84743, 2031159), (156243, 1101659), (254229, 677053)]