172164852

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{27967}}^1$

素因数の和:28002

約数の個数: 60

約数和(自身を含む): 473777920

約数和(自身を除く): 301613068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 27967, 55934, 83901, 111868, 167802, 251703, 335604, 503406, 531373, 755109, 1006812, 1062746, 1510218, 1594119, 2125492, 2265327, 3020436, 3188238, 4530654, 4782357, 6376476, 9061308, 9564714, 14347071, 19129428, 28694142, 43041213, 57388284, 86082426, 172164852]

約数ペア:

[(1, 172164852), (2, 86082426), (3, 57388284), (4, 43041213), (6, 28694142), (9, 19129428), (12, 14347071), (18, 9564714), (19, 9061308), (27, 6376476), (36, 4782357), (38, 4530654), (54, 3188238), (57, 3020436), (76, 2265327), (81, 2125492), (108, 1594119), (114, 1510218), (162, 1062746), (171, 1006812), (228, 755109), (324, 531373), (342, 503406), (513, 335604), (684, 251703), (1026, 167802), (1539, 111868), (2052, 83901), (3078, 55934), (6156, 27967)]