148730654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 243150336

約数和(自身を除く): 94419682

約数列:

[1, 2, 17, 34, 47, 94, 163, 326, 571, 799, 1142, 1598, 2771, 5542, 7661, 9707, 15322, 19414, 26837, 53674, 93073, 130237, 186146, 260474, 456229, 912458, 1582241, 3164482, 4374431, 8748862, 74365327, 148730654]

約数ペア:

[(1, 148730654), (2, 74365327), (17, 8748862), (34, 4374431), (47, 3164482), (94, 1582241), (163, 912458), (326, 456229), (571, 260474), (799, 186146), (1142, 130237), (1598, 93073), (2771, 53674), (5542, 26837), (7661, 19414), (9707, 15322)]