149012604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{318403}}^1$

素因数の和:318426

約数の個数: 36

約数和(自身を含む): 405646696

約数和(自身を除く): 256634092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 318403, 636806, 955209, 1273612, 1910418, 2865627, 3820836, 4139239, 5731254, 8278478, 11462508, 12417717, 16556956, 24835434, 37253151, 49670868, 74506302, 149012604]

約数ペア:

[(1, 149012604), (2, 74506302), (3, 49670868), (4, 37253151), (6, 24835434), (9, 16556956), (12, 12417717), (13, 11462508), (18, 8278478), (26, 5731254), (36, 4139239), (39, 3820836), (52, 2865627), (78, 1910418), (117, 1273612), (156, 955209), (234, 636806), (468, 318403)]