157035710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{2609}}^1$

素因数の和:3092

約数の個数: 32

約数和(自身を含む): 305182080

約数和(自身を除く): 148146370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 463, 926, 2315, 2609, 4630, 5218, 6019, 12038, 13045, 26090, 30095, 33917, 60190, 67834, 169585, 339170, 1207967, 2415934, 6039835, 12079670, 15703571, 31407142, 78517855, 157035710]

約数ペア:

[(1, 157035710), (2, 78517855), (5, 31407142), (10, 15703571), (13, 12079670), (26, 6039835), (65, 2415934), (130, 1207967), (463, 339170), (926, 169585), (2315, 67834), (2609, 60190), (4630, 33917), (5218, 30095), (6019, 26090), (12038, 13045)]