142819956

素因数分解:

$2^2\times 3^3\times {\mathrm{397}}^1\times {\mathrm{3331}}^1$

素因数の和:3741

約数の個数: 48

約数和(自身を含む): 371318080

約数和(自身を除く): 228498124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397, 794, 1191, 1588, 2382, 3331, 3573, 4764, 6662, 7146, 9993, 10719, 13324, 14292, 19986, 21438, 29979, 39972, 42876, 59958, 89937, 119916, 179874, 359748, 1322407, 2644814, 3967221, 5289628, 7934442, 11901663, 15868884, 23803326, 35704989, 47606652, 71409978, 142819956]

約数ペア:

[(1, 142819956), (2, 71409978), (3, 47606652), (4, 35704989), (6, 23803326), (9, 15868884), (12, 11901663), (18, 7934442), (27, 5289628), (36, 3967221), (54, 2644814), (108, 1322407), (397, 359748), (794, 179874), (1191, 119916), (1588, 89937), (2382, 59958), (3331, 42876), (3573, 39972), (4764, 29979), (6662, 21438), (7146, 19986), (9993, 14292), (10719, 13324)]