156912138840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307601157}}^1$

素因数の和:1307601171

約数の個数: 32

約数和(自身を含む): 470736416880

約数和(自身を除く): 313824278040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307601157, 2615202314, 3922803471, 5230404628, 6538005785, 7845606942, 10460809256, 13076011570, 15691213884, 19614017355, 26152023140, 31382427768, 39228034710, 52304046280, 78456069420, 156912138840]

約数ペア:

[(1, 156912138840), (2, 78456069420), (3, 52304046280), (4, 39228034710), (5, 31382427768), (6, 26152023140), (8, 19614017355), (10, 15691213884), (12, 13076011570), (15, 10460809256), (20, 7845606942), (24, 6538005785), (30, 5230404628), (40, 3922803471), (60, 2615202314), (120, 1307601157)]