140543546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8329}}^1$

素因数の和:8414

約数の個数: 32

約数和(自身を含む): 251899200

約数和(自身を除く): 111355654

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1298, 1534, 8329, 8437, 16658, 16874, 91619, 108277, 183238, 216554, 491411, 982822, 1191047, 2382094, 5405521, 6388343, 10811042, 12776686, 70271773, 140543546]

約数ペア:

[(1, 140543546), (2, 70271773), (11, 12776686), (13, 10811042), (22, 6388343), (26, 5405521), (59, 2382094), (118, 1191047), (143, 982822), (286, 491411), (649, 216554), (767, 183238), (1298, 108277), (1534, 91619), (8329, 16874), (8437, 16658)]