139205808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{138101}}^1$

素因数の和:138122

約数の個数: 60

約数和(自身を含む): 445240848

約数和(自身を除く): 306035040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 138101, 276202, 414303, 552404, 828606, 966707, 1104808, 1242909, 1657212, 1933414, 2209616, 2485818, 2900121, 3314424, 3866828, 4971636, 5800242, 6628848, 7733656, 8700363, 9943272, 11600484, 15467312, 17400726, 19886544, 23200968, 34801452, 46401936, 69602904, 139205808]

約数ペア:

[(1, 139205808), (2, 69602904), (3, 46401936), (4, 34801452), (6, 23200968), (7, 19886544), (8, 17400726), (9, 15467312), (12, 11600484), (14, 9943272), (16, 8700363), (18, 7733656), (21, 6628848), (24, 5800242), (28, 4971636), (36, 3866828), (42, 3314424), (48, 2900121), (56, 2485818), (63, 2209616), (72, 1933414), (84, 1657212), (112, 1242909), (126, 1104808), (144, 966707), (168, 828606), (252, 552404), (336, 414303), (504, 276202), (1008, 138101)]