170396136

素因数分解:

$2^3\times 3^4\times {\mathrm{262957}}^1$

素因数の和:262975

約数の個数: 40

約数和(自身を含む): 477268770

約数和(自身を除く): 306872634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 262957, 525914, 788871, 1051828, 1577742, 2103656, 2366613, 3155484, 4733226, 6310968, 7099839, 9466452, 14199678, 18932904, 21299517, 28399356, 42599034, 56798712, 85198068, 170396136]

約数ペア:

[(1, 170396136), (2, 85198068), (3, 56798712), (4, 42599034), (6, 28399356), (8, 21299517), (9, 18932904), (12, 14199678), (18, 9466452), (24, 7099839), (27, 6310968), (36, 4733226), (54, 3155484), (72, 2366613), (81, 2103656), (108, 1577742), (162, 1051828), (216, 788871), (324, 525914), (648, 262957)]