157103388

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{12433}}^1$

素因数の和:12465

約数の個数: 72

約数和(自身を含む): 443545648

約数和(自身を除く): 286442260

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12433, 12636, 24866, 37299, 49732, 74598, 111897, 149196, 161629, 223794, 323258, 335691, 447588, 484887, 646516, 671382, 969774, 1007073, 1342764, 1454661, 1939548, 2014146, 2909322, 3021219, 4028292, 4363983, 5818644, 6042438, 8727966, 12084876, 13091949, 17455932, 26183898, 39275847, 52367796, 78551694, 157103388]

約数ペア:

[(1, 157103388), (2, 78551694), (3, 52367796), (4, 39275847), (6, 26183898), (9, 17455932), (12, 13091949), (13, 12084876), (18, 8727966), (26, 6042438), (27, 5818644), (36, 4363983), (39, 4028292), (52, 3021219), (54, 2909322), (78, 2014146), (81, 1939548), (108, 1454661), (117, 1342764), (156, 1007073), (162, 969774), (234, 671382), (243, 646516), (324, 484887), (351, 447588), (468, 335691), (486, 323258), (702, 223794), (972, 161629), (1053, 149196), (1404, 111897), (2106, 74598), (3159, 49732), (4212, 37299), (6318, 24866), (12433, 12636)]