173686407830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35423}}^1\times {\mathrm{37717}}^1$

素因数の和:73160

約数の個数: 32

約数和(自身を含む): 336702852864

約数和(自身を除く): 163016445034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 35423, 37717, 70846, 75434, 177115, 188585, 354230, 377170, 460499, 490321, 920998, 980642, 2302495, 2451605, 4604990, 4903210, 1336049291, 2672098582, 6680246455, 13360492910, 17368640783, 34737281566, 86843203915, 173686407830]

約数ペア:

[(1, 173686407830), (2, 86843203915), (5, 34737281566), (10, 17368640783), (13, 13360492910), (26, 6680246455), (65, 2672098582), (130, 1336049291), (35423, 4903210), (37717, 4604990), (70846, 2451605), (75434, 2302495), (177115, 980642), (188585, 920998), (354230, 490321), (377170, 460499)]