155743536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249589}}^1$

素因数の和:249613

約数の個数: 40

約数和(自身を含む): 433288240

約数和(自身を除く): 277544704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 249589, 499178, 748767, 998356, 1497534, 1996712, 2995068, 3244657, 3993424, 5990136, 6489314, 9733971, 11980272, 12978628, 19467942, 25957256, 38935884, 51914512, 77871768, 155743536]

約数ペア:

[(1, 155743536), (2, 77871768), (3, 51914512), (4, 38935884), (6, 25957256), (8, 19467942), (12, 12978628), (13, 11980272), (16, 9733971), (24, 6489314), (26, 5990136), (39, 3993424), (48, 3244657), (52, 2995068), (78, 1996712), (104, 1497534), (156, 998356), (208, 748767), (312, 499178), (624, 249589)]