166144488

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{77783}}^1$

素因数の和:77881

約数の個数: 32

約数和(自身を含む): 420033600

約数和(自身を除く): 253889112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 77783, 155566, 233349, 311132, 466698, 622264, 933396, 1866792, 6922687, 13845374, 20768061, 27690748, 41536122, 55381496, 83072244, 166144488]

約数ペア:

[(1, 166144488), (2, 83072244), (3, 55381496), (4, 41536122), (6, 27690748), (8, 20768061), (12, 13845374), (24, 6922687), (89, 1866792), (178, 933396), (267, 622264), (356, 466698), (534, 311132), (712, 233349), (1068, 155566), (2136, 77783)]