15115872

素因数分解:

$2^5\times 3^1\times {\mathrm{157457}}^1$

素因数の和:157470

約数の個数: 24

約数和(自身を含む): 39679416

約数和(自身を除く): 24563544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157457, 314914, 472371, 629828, 944742, 1259656, 1889484, 2519312, 3778968, 5038624, 7557936, 15115872]

約数ペア:

[(1, 15115872), (2, 7557936), (3, 5038624), (4, 3778968), (6, 2519312), (8, 1889484), (12, 1259656), (16, 944742), (24, 629828), (32, 472371), (48, 314914), (96, 157457)]