151842327

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{11351}}^1$

素因数の和:11388

約数の個数: 32

約数和(自身を含む): 254284800

約数和(自身を除く): 102442473

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 4459, 11351, 13377, 34053, 79457, 147563, 238371, 442689, 556199, 1032941, 1668597, 3098823, 3893393, 7230587, 11680179, 21691761, 50614109, 151842327]

約数ペア:

[(1, 151842327), (3, 50614109), (7, 21691761), (13, 11680179), (21, 7230587), (39, 3893393), (49, 3098823), (91, 1668597), (147, 1032941), (273, 556199), (343, 442689), (637, 238371), (1029, 147563), (1911, 79457), (4459, 34053), (11351, 13377)]