153808656

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{188491}}^1$

素因数の和:188519

約数の個数: 40

約数和(自身を含む): 420714144

約数和(自身を除く): 266905488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 188491, 376982, 565473, 753964, 1130946, 1507928, 2261892, 3015856, 3204347, 4523784, 6408694, 9047568, 9613041, 12817388, 19226082, 25634776, 38452164, 51269552, 76904328, 153808656]

約数ペア:

[(1, 153808656), (2, 76904328), (3, 51269552), (4, 38452164), (6, 25634776), (8, 19226082), (12, 12817388), (16, 9613041), (17, 9047568), (24, 6408694), (34, 4523784), (48, 3204347), (51, 3015856), (68, 2261892), (102, 1507928), (136, 1130946), (204, 753964), (272, 565473), (408, 376982), (816, 188491)]