181813572

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{11003}}^1$

素因数の和:11039

約数の個数: 72

約数和(自身を含む): 504687456

約数和(自身を除く): 322873884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 5508, 8262, 11003, 16524, 22006, 33009, 44012, 66018, 99027, 132036, 187051, 198054, 297081, 374102, 396108, 561153, 594162, 748204, 891243, 1122306, 1188324, 1683459, 1782486, 2244612, 2673729, 3366918, 3564972, 5050377, 5347458, 6733836, 10100754, 10694916, 15151131, 20201508, 30302262, 45453393, 60604524, 90906786, 181813572]

約数ペア:

[(1, 181813572), (2, 90906786), (3, 60604524), (4, 45453393), (6, 30302262), (9, 20201508), (12, 15151131), (17, 10694916), (18, 10100754), (27, 6733836), (34, 5347458), (36, 5050377), (51, 3564972), (54, 3366918), (68, 2673729), (81, 2244612), (102, 1782486), (108, 1683459), (153, 1188324), (162, 1122306), (204, 891243), (243, 748204), (306, 594162), (324, 561153), (459, 396108), (486, 374102), (612, 297081), (918, 198054), (972, 187051), (1377, 132036), (1836, 99027), (2754, 66018), (4131, 44012), (5508, 33009), (8262, 22006), (11003, 16524)]