127696656

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{156491}}^1$

素因数の和:156519

約数の個数: 40

約数和(自身を含む): 349290144

約数和(自身を除く): 221593488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 156491, 312982, 469473, 625964, 938946, 1251928, 1877892, 2503856, 2660347, 3755784, 5320694, 7511568, 7981041, 10641388, 15962082, 21282776, 31924164, 42565552, 63848328, 127696656]

約数ペア:

[(1, 127696656), (2, 63848328), (3, 42565552), (4, 31924164), (6, 21282776), (8, 15962082), (12, 10641388), (16, 7981041), (17, 7511568), (24, 5320694), (34, 3755784), (48, 2660347), (51, 2503856), (68, 1877892), (102, 1251928), (136, 938946), (204, 625964), (272, 469473), (408, 312982), (816, 156491)]