138701916

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{7879}}^1$

素因数の和:8055

約数の個数: 48

約数和(自身を含む): 361849600

約数和(自身を除く): 223147684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2934, 4401, 5868, 7879, 8802, 15758, 17604, 23637, 31516, 47274, 70911, 94548, 141822, 212733, 283644, 425466, 850932, 1284277, 2568554, 3852831, 5137108, 7705662, 11558493, 15411324, 23116986, 34675479, 46233972, 69350958, 138701916]

約数ペア:

[(1, 138701916), (2, 69350958), (3, 46233972), (4, 34675479), (6, 23116986), (9, 15411324), (12, 11558493), (18, 7705662), (27, 5137108), (36, 3852831), (54, 2568554), (108, 1284277), (163, 850932), (326, 425466), (489, 283644), (652, 212733), (978, 141822), (1467, 94548), (1956, 70911), (2934, 47274), (4401, 31516), (5868, 23637), (7879, 17604), (8802, 15758)]