148715138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9811}}^1$

素因数の和:9890

約数の個数: 32

約数和(自身を含む): 267043392

約数和(自身を除く): 118328254

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 7579, 9811, 15158, 19622, 107921, 127543, 215842, 255086, 519983, 1039966, 1402973, 2805946, 5719813, 6759779, 11439626, 13519558, 74357569, 148715138]

約数ペア:

[(1, 148715138), (2, 74357569), (11, 13519558), (13, 11439626), (22, 6759779), (26, 5719813), (53, 2805946), (106, 1402973), (143, 1039966), (286, 519983), (583, 255086), (689, 215842), (1166, 127543), (1378, 107921), (7579, 19622), (9811, 15158)]