15694492490

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{135613}}^1$

素因数の和:135854

約数の個数: 32

約数和(自身を含む): 28823942016

約数和(自身を除く): 13129449526

約数列:

[1, 2, 5, 10, 71, 142, 163, 326, 355, 710, 815, 1630, 11573, 23146, 57865, 115730, 135613, 271226, 678065, 1356130, 9628523, 19257046, 22104919, 44209838, 48142615, 96285230, 110524595, 221049190, 1569449249, 3138898498, 7847246245, 15694492490]

約数ペア:

[(1, 15694492490), (2, 7847246245), (5, 3138898498), (10, 1569449249), (71, 221049190), (142, 110524595), (163, 96285230), (326, 48142615), (355, 44209838), (710, 22104919), (815, 19257046), (1630, 9628523), (11573, 1356130), (23146, 678065), (57865, 271226), (115730, 135613)]