99651630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{255517}}^1$

素因数の和:255540

約数の個数: 32

約数和(自身を含む): 257562144

約数和(自身を除く): 157910514

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 255517, 511034, 766551, 1277585, 1533102, 2555170, 3321721, 3832755, 6643442, 7665510, 9965163, 16608605, 19930326, 33217210, 49825815, 99651630]

約数ペア:

[(1, 99651630), (2, 49825815), (3, 33217210), (5, 19930326), (6, 16608605), (10, 9965163), (13, 7665510), (15, 6643442), (26, 3832755), (30, 3321721), (39, 2555170), (65, 1533102), (78, 1277585), (130, 766551), (195, 511034), (390, 255517)]