160290438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9377}}^1$

素因数の和:9437

約数の個数: 64

約数和(自身を含む): 410531328

約数和(自身を除く): 250240890

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 259, 407, 462, 518, 777, 814, 1221, 1554, 2442, 2849, 5698, 8547, 9377, 17094, 18754, 28131, 56262, 65639, 103147, 131278, 196917, 206294, 309441, 346949, 393834, 618882, 693898, 722029, 1040847, 1444058, 2081694, 2166087, 2428643, 3816439, 4332174, 4857286, 7285929, 7632878, 11449317, 14571858, 22898634, 26715073, 53430146, 80145219, 160290438]

約数ペア:

[(1, 160290438), (2, 80145219), (3, 53430146), (6, 26715073), (7, 22898634), (11, 14571858), (14, 11449317), (21, 7632878), (22, 7285929), (33, 4857286), (37, 4332174), (42, 3816439), (66, 2428643), (74, 2166087), (77, 2081694), (111, 1444058), (154, 1040847), (222, 722029), (231, 693898), (259, 618882), (407, 393834), (462, 346949), (518, 309441), (777, 206294), (814, 196917), (1221, 131278), (1554, 103147), (2442, 65639), (2849, 56262), (5698, 28131), (8547, 18754), (9377, 17094)]