149736078

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 332916480

約数和(自身を除く): 183180402

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 379, 423, 467, 758, 846, 934, 1137, 1401, 2274, 2802, 3411, 4203, 6822, 8406, 17813, 21949, 35626, 43898, 53439, 65847, 106878, 131694, 160317, 176993, 197541, 320634, 353986, 395082, 530979, 1061958, 1592937, 3185874, 8318671, 16637342, 24956013, 49912026, 74868039, 149736078]

約数ペア:

[(1, 149736078), (2, 74868039), (3, 49912026), (6, 24956013), (9, 16637342), (18, 8318671), (47, 3185874), (94, 1592937), (141, 1061958), (282, 530979), (379, 395082), (423, 353986), (467, 320634), (758, 197541), (846, 176993), (934, 160317), (1137, 131694), (1401, 106878), (2274, 65847), (2802, 53439), (3411, 43898), (4203, 35626), (6822, 21949), (8406, 17813)]