158640468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{4079}}^1$

素因数の和:4556

約数の個数: 48

約数和(自身を含む): 424058880

約数和(自身を除く): 265418412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 463, 926, 1389, 1852, 2778, 3241, 4079, 5556, 6482, 8158, 9723, 12237, 12964, 16316, 19446, 24474, 28553, 38892, 48948, 57106, 85659, 114212, 171318, 342636, 1888577, 3777154, 5665731, 7554308, 11331462, 13220039, 22662924, 26440078, 39660117, 52880156, 79320234, 158640468]

約数ペア:

[(1, 158640468), (2, 79320234), (3, 52880156), (4, 39660117), (6, 26440078), (7, 22662924), (12, 13220039), (14, 11331462), (21, 7554308), (28, 5665731), (42, 3777154), (84, 1888577), (463, 342636), (926, 171318), (1389, 114212), (1852, 85659), (2778, 57106), (3241, 48948), (4079, 38892), (5556, 28553), (6482, 24474), (8158, 19446), (9723, 16316), (12237, 12964)]