140585796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{300397}}^1$

素因数の和:300420

約数の個数: 36

約数和(自身を含む): 382707052

約数和(自身を除く): 242121256

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 300397, 600794, 901191, 1201588, 1802382, 2703573, 3604764, 3905161, 5407146, 7810322, 10814292, 11715483, 15620644, 23430966, 35146449, 46861932, 70292898, 140585796]

約数ペア:

[(1, 140585796), (2, 70292898), (3, 46861932), (4, 35146449), (6, 23430966), (9, 15620644), (12, 11715483), (13, 10814292), (18, 7810322), (26, 5407146), (36, 3905161), (39, 3604764), (52, 2703573), (78, 1802382), (117, 1201588), (156, 901191), (234, 600794), (468, 300397)]