157096370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43517}}^1$

素因数の和:43562

約数の個数: 24

約数和(自身を含む): 298446444

約数和(自身を除く): 141350074

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 43517, 87034, 217585, 435170, 826823, 1653646, 4134115, 8268230, 15709637, 31419274, 78548185, 157096370]

約数ペア:

[(1, 157096370), (2, 78548185), (5, 31419274), (10, 15709637), (19, 8268230), (38, 4134115), (95, 1653646), (190, 826823), (361, 435170), (722, 217585), (1805, 87034), (3610, 43517)]