156941057470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{113149}}^1$

素因数の和:113413

約数の個数: 64

約数和(自身を含む): 307949040000

約数和(自身を除く): 151007982530

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 199, 205, 398, 410, 697, 995, 1394, 1990, 3383, 3485, 6766, 6970, 8159, 16318, 16915, 33830, 40795, 81590, 113149, 138703, 226298, 277406, 565745, 693515, 1131490, 1387030, 1923533, 3847066, 4639109, 9278218, 9617665, 19235330, 22516651, 23195545, 45033302, 46391090, 78864853, 112583255, 157729706, 225166510, 382783067, 394324265, 765566134, 788648530, 923182691, 1846365382, 1913915335, 3827830670, 4615913455, 9231826910, 15694105747, 31388211494, 78470528735, 156941057470]

約数ペア:

[(1, 156941057470), (2, 78470528735), (5, 31388211494), (10, 15694105747), (17, 9231826910), (34, 4615913455), (41, 3827830670), (82, 1913915335), (85, 1846365382), (170, 923182691), (199, 788648530), (205, 765566134), (398, 394324265), (410, 382783067), (697, 225166510), (995, 157729706), (1394, 112583255), (1990, 78864853), (3383, 46391090), (3485, 45033302), (6766, 23195545), (6970, 22516651), (8159, 19235330), (16318, 9617665), (16915, 9278218), (33830, 4639109), (40795, 3847066), (81590, 1923533), (113149, 1387030), (138703, 1131490), (226298, 693515), (277406, 565745)]