161378790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{316429}}^1$

素因数の和:316456

約数の個数: 32

約数和(自身を含む): 410093280

約数和(自身を除く): 248714490

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 316429, 632858, 949287, 1582145, 1898574, 3164290, 4746435, 5379293, 9492870, 10758586, 16137879, 26896465, 32275758, 53792930, 80689395, 161378790]

約数ペア:

[(1, 161378790), (2, 80689395), (3, 53792930), (5, 32275758), (6, 26896465), (10, 16137879), (15, 10758586), (17, 9492870), (30, 5379293), (34, 4746435), (51, 3164290), (85, 1898574), (102, 1582145), (170, 949287), (255, 632858), (510, 316429)]