151457432

素因数分解:

$2^3\times 7^2\times {\mathrm{386371}}^1$

素因数の和:386391

約数の個数: 24

約数和(自身を含む): 330348060

約数和(自身を除く): 178890628

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 386371, 772742, 1545484, 2704597, 3090968, 5409194, 10818388, 18932179, 21636776, 37864358, 75728716, 151457432]

約数ペア:

[(1, 151457432), (2, 75728716), (4, 37864358), (7, 21636776), (8, 18932179), (14, 10818388), (28, 5409194), (49, 3090968), (56, 2704597), (98, 1545484), (196, 772742), (392, 386371)]