169249696

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 419126400

約数和(自身を除く): 249876704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 149, 154, 176, 224, 298, 308, 352, 461, 596, 616, 922, 1043, 1192, 1232, 1639, 1844, 2086, 2384, 2464, 3227, 3278, 3688, 4172, 4768, 5071, 6454, 6556, 7376, 8344, 10142, 11473, 12908, 13112, 14752, 16688, 20284, 22946, 25816, 26224, 33376, 35497, 40568, 45892, 51632, 52448, 68689, 70994, 81136, 91784, 103264, 137378, 141988, 162272, 183568, 274756, 283976, 367136, 480823, 549512, 567952, 755579, 961646, 1099024, 1135904, 1511158, 1923292, 2198048, 3022316, 3846584, 5289053, 6044632, 7693168, 10578106, 12089264, 15386336, 21156212, 24178528, 42312424, 84624848, 169249696]

約数ペア:

[(1, 169249696), (2, 84624848), (4, 42312424), (7, 24178528), (8, 21156212), (11, 15386336), (14, 12089264), (16, 10578106), (22, 7693168), (28, 6044632), (32, 5289053), (44, 3846584), (56, 3022316), (77, 2198048), (88, 1923292), (112, 1511158), (149, 1135904), (154, 1099024), (176, 961646), (224, 755579), (298, 567952), (308, 549512), (352, 480823), (461, 367136), (596, 283976), (616, 274756), (922, 183568), (1043, 162272), (1192, 141988), (1232, 137378), (1639, 103264), (1844, 91784), (2086, 81136), (2384, 70994), (2464, 68689), (3227, 52448), (3278, 51632), (3688, 45892), (4172, 40568), (4768, 35497), (5071, 33376), (6454, 26224), (6556, 25816), (7376, 22946), (8344, 20284), (10142, 16688), (11473, 14752), (12908, 13112)]