156733404340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2413511}}^1$

素因数の和:2413728

約数の個数: 48

約数和(自身を含む): 350326093824

約数和(自身を除く): 193592689484

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 191, 340, 382, 764, 955, 1910, 3247, 3820, 6494, 12988, 16235, 32470, 64940, 2413511, 4827022, 9654044, 12067555, 24135110, 41029687, 48270220, 82059374, 164118748, 205148435, 410296870, 460980601, 820593740, 921961202, 1843922404, 2304903005, 4609806010, 7836670217, 9219612020, 15673340434, 31346680868, 39183351085, 78366702170, 156733404340]

約数ペア:

[(1, 156733404340), (2, 78366702170), (4, 39183351085), (5, 31346680868), (10, 15673340434), (17, 9219612020), (20, 7836670217), (34, 4609806010), (68, 2304903005), (85, 1843922404), (170, 921961202), (191, 820593740), (340, 460980601), (382, 410296870), (764, 205148435), (955, 164118748), (1910, 82059374), (3247, 48270220), (3820, 41029687), (6494, 24135110), (12988, 12067555), (16235, 9654044), (32470, 4827022), (64940, 2413511)]