15695798596

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 29064849408

約数和(自身を除く): 13369050812

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 191, 271, 382, 542, 764, 1084, 1763, 1849, 3526, 3698, 7052, 7396, 7831, 8213, 11111, 11653, 15662, 16426, 22222, 23306, 31324, 32852, 44444, 46612, 51761, 75809, 103522, 151618, 207044, 303236, 336733, 353159, 477773, 501079, 673466, 706318, 955546, 1002158, 1346932, 1412636, 1911092, 2004316, 2122201, 2225723, 4244402, 4451446, 8488804, 8902892, 14479519, 20544239, 28959038, 41088478, 57918076, 82176956, 91254643, 95706089, 182509286, 191412178, 365018572, 382824356, 3923949649, 7847899298, 15695798596]

約数ペア:

[(1, 15695798596), (2, 7847899298), (4, 3923949649), (41, 382824356), (43, 365018572), (82, 191412178), (86, 182509286), (164, 95706089), (172, 91254643), (191, 82176956), (271, 57918076), (382, 41088478), (542, 28959038), (764, 20544239), (1084, 14479519), (1763, 8902892), (1849, 8488804), (3526, 4451446), (3698, 4244402), (7052, 2225723), (7396, 2122201), (7831, 2004316), (8213, 1911092), (11111, 1412636), (11653, 1346932), (15662, 1002158), (16426, 955546), (22222, 706318), (23306, 673466), (31324, 501079), (32852, 477773), (44444, 353159), (46612, 336733), (51761, 303236), (75809, 207044), (103522, 151618)]