169127360

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27817}}^1$

素因数の和:27853

約数の個数: 56

約数和(自身を含む): 423946320

約数和(自身を除く): 254818960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 27817, 55634, 111268, 139085, 222536, 278170, 445072, 528523, 556340, 890144, 1057046, 1112680, 1780288, 2114092, 2225360, 2642615, 4228184, 4450720, 5285230, 8456368, 8901440, 10570460, 16912736, 21140920, 33825472, 42281840, 84563680, 169127360]

約数ペア:

[(1, 169127360), (2, 84563680), (4, 42281840), (5, 33825472), (8, 21140920), (10, 16912736), (16, 10570460), (19, 8901440), (20, 8456368), (32, 5285230), (38, 4450720), (40, 4228184), (64, 2642615), (76, 2225360), (80, 2114092), (95, 1780288), (152, 1112680), (160, 1057046), (190, 890144), (304, 556340), (320, 528523), (380, 445072), (608, 278170), (760, 222536), (1216, 139085), (1520, 111268), (3040, 55634), (6080, 27817)]