155385684

素因数分解:

$2^2\times 3^2\times {\mathrm{479}}^1\times {\mathrm{9011}}^1$

素因数の和:9500

約数の個数: 36

約数和(自身を含む): 393644160

約数和(自身を除く): 238258476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 479, 958, 1437, 1916, 2874, 4311, 5748, 8622, 9011, 17244, 18022, 27033, 36044, 54066, 81099, 108132, 162198, 324396, 4316269, 8632538, 12948807, 17265076, 25897614, 38846421, 51795228, 77692842, 155385684]

約数ペア:

[(1, 155385684), (2, 77692842), (3, 51795228), (4, 38846421), (6, 25897614), (9, 17265076), (12, 12948807), (18, 8632538), (36, 4316269), (479, 324396), (958, 162198), (1437, 108132), (1916, 81099), (2874, 54066), (4311, 36044), (5748, 27033), (8622, 18022), (9011, 17244)]