164907168

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{32411}}^1$

素因数の和:32477

約数の個数: 48

約数和(自身を含む): 441062496

約数和(自身を除く): 276155328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 32411, 64822, 97233, 129644, 194466, 259288, 388932, 518576, 777864, 1037152, 1555728, 1717783, 3111456, 3435566, 5153349, 6871132, 10306698, 13742264, 20613396, 27484528, 41226792, 54969056, 82453584, 164907168]

約数ペア:

[(1, 164907168), (2, 82453584), (3, 54969056), (4, 41226792), (6, 27484528), (8, 20613396), (12, 13742264), (16, 10306698), (24, 6871132), (32, 5153349), (48, 3435566), (53, 3111456), (96, 1717783), (106, 1555728), (159, 1037152), (212, 777864), (318, 518576), (424, 388932), (636, 259288), (848, 194466), (1272, 129644), (1696, 97233), (2544, 64822), (5088, 32411)]