15691434252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1\times {\mathrm{38377}}^1$

素因数の和:41018

約数の個数: 48

約数和(自身を含む): 39445829472

約数和(自身を除く): 23754395220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2621, 5242, 7863, 10484, 15726, 31452, 34073, 38377, 68146, 76754, 102219, 115131, 136292, 153508, 204438, 230262, 408876, 460524, 498901, 997802, 1496703, 1995604, 2993406, 5986812, 100586117, 201172234, 301758351, 402344468, 603516702, 1207033404, 1307619521, 2615239042, 3922858563, 5230478084, 7845717126, 15691434252]

約数ペア:

[(1, 15691434252), (2, 7845717126), (3, 5230478084), (4, 3922858563), (6, 2615239042), (12, 1307619521), (13, 1207033404), (26, 603516702), (39, 402344468), (52, 301758351), (78, 201172234), (156, 100586117), (2621, 5986812), (5242, 2993406), (7863, 1995604), (10484, 1496703), (15726, 997802), (31452, 498901), (34073, 460524), (38377, 408876), (68146, 230262), (76754, 204438), (102219, 153508), (115131, 136292)]