157047586

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 253808640

約数和(自身を除く): 96761054

約数列:

[1, 2, 29, 47, 53, 58, 94, 106, 1087, 1363, 1537, 2174, 2491, 2726, 3074, 4982, 31523, 51089, 57611, 63046, 72239, 102178, 115222, 144478, 1481581, 1670719, 2707717, 2963162, 3341438, 5415434, 78523793, 157047586]

約数ペア:

[(1, 157047586), (2, 78523793), (29, 5415434), (47, 3341438), (53, 2963162), (58, 2707717), (94, 1670719), (106, 1481581), (1087, 144478), (1363, 115222), (1537, 102178), (2174, 72239), (2491, 63046), (2726, 57611), (3074, 51089), (4982, 31523)]