137434284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9473}}^1$

素因数の和:9527

約数の個数: 72

約数和(自身を含む): 386236032

約数和(自身を除く): 248801748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 9473, 14508, 18946, 28419, 37892, 56838, 85257, 113676, 123149, 170514, 246298, 293663, 341028, 369447, 492596, 587326, 738894, 880989, 1108341, 1174652, 1477788, 1761978, 2216682, 2642967, 3523956, 3817619, 4433364, 5285934, 7635238, 10571868, 11452857, 15270476, 22905714, 34358571, 45811428, 68717142, 137434284]

約数ペア:

[(1, 137434284), (2, 68717142), (3, 45811428), (4, 34358571), (6, 22905714), (9, 15270476), (12, 11452857), (13, 10571868), (18, 7635238), (26, 5285934), (31, 4433364), (36, 3817619), (39, 3523956), (52, 2642967), (62, 2216682), (78, 1761978), (93, 1477788), (117, 1174652), (124, 1108341), (156, 880989), (186, 738894), (234, 587326), (279, 492596), (372, 369447), (403, 341028), (468, 293663), (558, 246298), (806, 170514), (1116, 123149), (1209, 113676), (1612, 85257), (2418, 56838), (3627, 37892), (4836, 28419), (7254, 18946), (9473, 14508)]