15108284

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 28365120

約数和(自身を除く): 13256836

約数列:

[1, 2, 4, 31, 37, 62, 74, 89, 124, 148, 178, 356, 1147, 1369, 2294, 2738, 2759, 3293, 4588, 5476, 5518, 6586, 11036, 13172, 42439, 84878, 102083, 121841, 169756, 204166, 243682, 408332, 487364, 3777071, 7554142, 15108284]

約数ペア:

[(1, 15108284), (2, 7554142), (4, 3777071), (31, 487364), (37, 408332), (62, 243682), (74, 204166), (89, 169756), (124, 121841), (148, 102083), (178, 84878), (356, 42439), (1147, 13172), (1369, 11036), (2294, 6586), (2738, 5518), (2759, 5476), (3293, 4588)]