164094784

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6911}}^1$

素因数の和:6983

約数の個数: 56

約数和(自身を含む): 379219968

約数和(自身を除く): 215125184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5936, 6911, 11872, 13822, 23744, 27644, 48377, 55288, 96754, 110576, 193508, 221152, 366283, 387016, 442304, 732566, 774032, 1465132, 1548064, 2563981, 2930264, 3096128, 5127962, 5860528, 10255924, 11721056, 20511848, 23442112, 41023696, 82047392, 164094784]

約数ペア:

[(1, 164094784), (2, 82047392), (4, 41023696), (7, 23442112), (8, 20511848), (14, 11721056), (16, 10255924), (28, 5860528), (32, 5127962), (53, 3096128), (56, 2930264), (64, 2563981), (106, 1548064), (112, 1465132), (212, 774032), (224, 732566), (371, 442304), (424, 387016), (448, 366283), (742, 221152), (848, 193508), (1484, 110576), (1696, 96754), (2968, 55288), (3392, 48377), (5936, 27644), (6911, 23744), (11872, 13822)]