161569507944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{517850987}}^1$

素因数の和:517851009

約数の個数: 32

約数和(自身を含む): 434994829920

約数和(自身を除く): 273425321976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 517850987, 1035701974, 1553552961, 2071403948, 3107105922, 4142807896, 6214211844, 6732062831, 12428423688, 13464125662, 20196188493, 26928251324, 40392376986, 53856502648, 80784753972, 161569507944]

約数ペア:

[(1, 161569507944), (2, 80784753972), (3, 53856502648), (4, 40392376986), (6, 26928251324), (8, 20196188493), (12, 13464125662), (13, 12428423688), (24, 6732062831), (26, 6214211844), (39, 4142807896), (52, 3107105922), (78, 2071403948), (104, 1553552961), (156, 1035701974), (312, 517850987)]