154352350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1607}}^1$

素因数の和:1749

約数の個数: 48

約数和(自身を含む): 306864288

約数和(自身を除く): 152511938

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 113, 170, 226, 425, 565, 850, 1130, 1607, 1921, 2825, 3214, 3842, 5650, 8035, 9605, 16070, 19210, 27319, 40175, 48025, 54638, 80350, 96050, 136595, 181591, 273190, 363182, 682975, 907955, 1365950, 1815910, 3087047, 4539775, 6174094, 9079550, 15435235, 30870470, 77176175, 154352350]

約数ペア:

[(1, 154352350), (2, 77176175), (5, 30870470), (10, 15435235), (17, 9079550), (25, 6174094), (34, 4539775), (50, 3087047), (85, 1815910), (113, 1365950), (170, 907955), (226, 682975), (425, 363182), (565, 273190), (850, 181591), (1130, 136595), (1607, 96050), (1921, 80350), (2825, 54638), (3214, 48025), (3842, 40175), (5650, 27319), (8035, 19210), (9605, 16070)]