15207922005

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{18457}}^1$

素因数の和:18965

約数の個数: 32

約数和(自身を含む): 24555932544

約数和(自身を除く): 9348010539

約数列:

[1, 3, 5, 15, 163, 337, 489, 815, 1011, 1685, 2445, 5055, 18457, 54931, 55371, 92285, 164793, 274655, 276855, 823965, 3008491, 6220009, 9025473, 15042455, 18660027, 31100045, 45127365, 93300135, 1013861467, 3041584401, 5069307335, 15207922005]

約数ペア:

[(1, 15207922005), (3, 5069307335), (5, 3041584401), (15, 1013861467), (163, 93300135), (337, 45127365), (489, 31100045), (815, 18660027), (1011, 15042455), (1685, 9025473), (2445, 6220009), (5055, 3008491), (18457, 823965), (54931, 276855), (55371, 274655), (92285, 164793)]