161267304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35933}}^1$

素因数の和:35970

約数の個数: 64

約数和(自身を含む): 465704640

約数和(自身を除く): 304437336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 35933, 71866, 107799, 143732, 215598, 287464, 395263, 431196, 610861, 790526, 862392, 1185789, 1221722, 1581052, 1832583, 2371578, 2443444, 3162104, 3665166, 4743156, 4886888, 6719471, 7330332, 9486312, 13438942, 14660664, 20158413, 26877884, 40316826, 53755768, 80633652, 161267304]

約数ペア:

[(1, 161267304), (2, 80633652), (3, 53755768), (4, 40316826), (6, 26877884), (8, 20158413), (11, 14660664), (12, 13438942), (17, 9486312), (22, 7330332), (24, 6719471), (33, 4886888), (34, 4743156), (44, 3665166), (51, 3162104), (66, 2443444), (68, 2371578), (88, 1832583), (102, 1581052), (132, 1221722), (136, 1185789), (187, 862392), (204, 790526), (264, 610861), (374, 431196), (408, 395263), (561, 287464), (748, 215598), (1122, 143732), (1496, 107799), (2244, 71866), (4488, 35933)]