155968395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{85933}}^1$

素因数の和:85963

約数の個数: 24

約数和(自身を含む): 274301328

約数和(自身を除く): 118332933

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 85933, 257799, 429665, 945263, 1288995, 2835789, 4726315, 10397893, 14178945, 31193679, 51989465, 155968395]

約数ペア:

[(1, 155968395), (3, 51989465), (5, 31193679), (11, 14178945), (15, 10397893), (33, 4726315), (55, 2835789), (121, 1288995), (165, 945263), (363, 429665), (605, 257799), (1815, 85933)]