160690896

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{4243}}^1$

素因数の和:4520

約数の個数: 60

約数和(自身を含む): 451527648

約数和(自身を除く): 290836752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 4208, 4243, 4734, 6312, 8486, 9468, 12624, 12729, 16972, 18936, 25458, 33944, 37872, 38187, 50916, 67888, 76374, 101832, 152748, 203664, 305496, 610992, 1115909, 2231818, 3347727, 4463636, 6695454, 8927272, 10043181, 13390908, 17854544, 20086362, 26781816, 40172724, 53563632, 80345448, 160690896]

約数ペア:

[(1, 160690896), (2, 80345448), (3, 53563632), (4, 40172724), (6, 26781816), (8, 20086362), (9, 17854544), (12, 13390908), (16, 10043181), (18, 8927272), (24, 6695454), (36, 4463636), (48, 3347727), (72, 2231818), (144, 1115909), (263, 610992), (526, 305496), (789, 203664), (1052, 152748), (1578, 101832), (2104, 76374), (2367, 67888), (3156, 50916), (4208, 38187), (4243, 37872), (4734, 33944), (6312, 25458), (8486, 18936), (9468, 16972), (12624, 12729)]