156155670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157733}}^1$

素因数の和:157757

約数の個数: 48

約数和(自身を含む): 442917072

約数和(自身を除く): 286761402

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 157733, 315466, 473199, 788665, 946398, 1419597, 1577330, 1735063, 2365995, 2839194, 3470126, 4731990, 5205189, 7097985, 8675315, 10410378, 14195970, 15615567, 17350630, 26025945, 31231134, 52051890, 78077835, 156155670]

約数ペア:

[(1, 156155670), (2, 78077835), (3, 52051890), (5, 31231134), (6, 26025945), (9, 17350630), (10, 15615567), (11, 14195970), (15, 10410378), (18, 8675315), (22, 7097985), (30, 5205189), (33, 4731990), (45, 3470126), (55, 2839194), (66, 2365995), (90, 1735063), (99, 1577330), (110, 1419597), (165, 946398), (198, 788665), (330, 473199), (495, 315466), (990, 157733)]