157441374

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 364001280

約数和(自身を除く): 206559906

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 163, 186, 279, 326, 489, 558, 577, 837, 978, 1154, 1467, 1674, 1731, 2934, 3462, 4401, 5053, 5193, 8802, 10106, 10386, 15159, 15579, 17887, 30318, 31158, 35774, 45477, 53661, 90954, 94051, 107322, 136431, 160983, 188102, 272862, 282153, 321966, 482949, 564306, 846459, 965898, 1692918, 2539377, 2915581, 5078754, 5831162, 8746743, 17493486, 26240229, 52480458, 78720687, 157441374]

約数ペア:

[(1, 157441374), (2, 78720687), (3, 52480458), (6, 26240229), (9, 17493486), (18, 8746743), (27, 5831162), (31, 5078754), (54, 2915581), (62, 2539377), (93, 1692918), (163, 965898), (186, 846459), (279, 564306), (326, 482949), (489, 321966), (558, 282153), (577, 272862), (837, 188102), (978, 160983), (1154, 136431), (1467, 107322), (1674, 94051), (1731, 90954), (2934, 53661), (3462, 45477), (4401, 35774), (5053, 31158), (5193, 30318), (8802, 17887), (10106, 15579), (10386, 15159)]