141284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:60

約数の個数: 36

約数和(自身を含む): 307440

約数和(自身を除く): 166156

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 169, 209, 247, 286, 338, 418, 494, 572, 676, 836, 988, 1859, 2717, 3211, 3718, 5434, 6422, 7436, 10868, 12844, 35321, 70642, 141284]

約数ペア:

[(1, 141284), (2, 70642), (4, 35321), (11, 12844), (13, 10868), (19, 7436), (22, 6422), (26, 5434), (38, 3718), (44, 3211), (52, 2717), (76, 1859), (143, 988), (169, 836), (209, 676), (247, 572), (286, 494), (338, 418)]