147725484

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 351606528

約数和(自身を除く): 203881044

約数列:

[1, 2, 3, 4, 6, 12, 103, 107, 206, 214, 309, 321, 412, 428, 618, 642, 1117, 1236, 1284, 2234, 3351, 4468, 6702, 11021, 13404, 22042, 33063, 44084, 66126, 115051, 119519, 132252, 230102, 239038, 345153, 358557, 460204, 478076, 690306, 717114, 1380612, 1434228, 12310457, 24620914, 36931371, 49241828, 73862742, 147725484]

約数ペア:

[(1, 147725484), (2, 73862742), (3, 49241828), (4, 36931371), (6, 24620914), (12, 12310457), (103, 1434228), (107, 1380612), (206, 717114), (214, 690306), (309, 478076), (321, 460204), (412, 358557), (428, 345153), (618, 239038), (642, 230102), (1117, 132252), (1236, 119519), (1284, 115051), (2234, 66126), (3351, 44084), (4468, 33063), (6702, 22042), (11021, 13404)]