154494828

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{91309}}^1$

素因数の和:91366

約数の個数: 36

約数和(自身を含む): 398842080

約数和(自身を除く): 244347252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 91309, 182618, 273927, 365236, 547854, 821781, 1095708, 1643562, 3287124, 4291523, 8583046, 12874569, 17166092, 25749138, 38623707, 51498276, 77247414, 154494828]

約数ペア:

[(1, 154494828), (2, 77247414), (3, 51498276), (4, 38623707), (6, 25749138), (9, 17166092), (12, 12874569), (18, 8583046), (36, 4291523), (47, 3287124), (94, 1643562), (141, 1095708), (188, 821781), (282, 547854), (423, 365236), (564, 273927), (846, 182618), (1692, 91309)]