161793072

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{53503}}^1$

素因数の和:53527

約数の個数: 80

約数和(自身を含む): 530759680

約数和(自身を除く): 368966608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 53503, 107006, 160509, 214012, 321018, 374521, 428024, 481527, 642036, 749042, 856048, 963054, 1123563, 1284072, 1444581, 1498084, 1926108, 2247126, 2568144, 2889162, 2996168, 3370689, 3852216, 4494252, 5778324, 5992336, 6741378, 7704432, 8988504, 10112067, 11556648, 13482756, 17977008, 20224134, 23113296, 26965512, 40448268, 53931024, 80896536, 161793072]

約数ペア:

[(1, 161793072), (2, 80896536), (3, 53931024), (4, 40448268), (6, 26965512), (7, 23113296), (8, 20224134), (9, 17977008), (12, 13482756), (14, 11556648), (16, 10112067), (18, 8988504), (21, 7704432), (24, 6741378), (27, 5992336), (28, 5778324), (36, 4494252), (42, 3852216), (48, 3370689), (54, 2996168), (56, 2889162), (63, 2568144), (72, 2247126), (84, 1926108), (108, 1498084), (112, 1444581), (126, 1284072), (144, 1123563), (168, 963054), (189, 856048), (216, 749042), (252, 642036), (336, 481527), (378, 428024), (432, 374521), (504, 321018), (756, 214012), (1008, 160509), (1512, 107006), (3024, 53503)]