139615008

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{111871}}^1$

素因数の和:111897

約数の個数: 48

約数和(自身を含む): 394684416

約数和(自身を除く): 255069408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 111871, 223742, 335613, 447484, 671226, 894968, 1342452, 1454323, 1789936, 2684904, 2908646, 3579872, 4362969, 5369808, 5817292, 8725938, 10739616, 11634584, 17451876, 23269168, 34903752, 46538336, 69807504, 139615008]

約数ペア:

[(1, 139615008), (2, 69807504), (3, 46538336), (4, 34903752), (6, 23269168), (8, 17451876), (12, 11634584), (13, 10739616), (16, 8725938), (24, 5817292), (26, 5369808), (32, 4362969), (39, 3579872), (48, 2908646), (52, 2684904), (78, 1789936), (96, 1454323), (104, 1342452), (156, 894968), (208, 671226), (312, 447484), (416, 335613), (624, 223742), (1248, 111871)]