164878608

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{56311}}^1$

素因数の和:56383

約数の個数: 40

約数和(自身を含む): 432926656

約数和(自身を除く): 268048048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 56311, 112622, 168933, 225244, 337866, 450488, 675732, 900976, 1351464, 2702928, 3434971, 6869942, 10304913, 13739884, 20609826, 27479768, 41219652, 54959536, 82439304, 164878608]

約数ペア:

[(1, 164878608), (2, 82439304), (3, 54959536), (4, 41219652), (6, 27479768), (8, 20609826), (12, 13739884), (16, 10304913), (24, 6869942), (48, 3434971), (61, 2702928), (122, 1351464), (183, 900976), (244, 675732), (366, 450488), (488, 337866), (732, 225244), (976, 168933), (1464, 112622), (2928, 56311)]