15674906538

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{45137}}^1$

素因数の和:45316

約数の個数: 64

約数和(自身を含む): 35749296000

約数和(自身を除く): 20074389462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 109, 118, 177, 218, 327, 354, 531, 654, 981, 1062, 1593, 1962, 2943, 3186, 5886, 6431, 12862, 19293, 38586, 45137, 57879, 90274, 115758, 135411, 173637, 270822, 347274, 406233, 812466, 1218699, 2437398, 2663083, 4919933, 5326166, 7989249, 9839866, 14759799, 15978498, 23967747, 29519598, 44279397, 47935494, 71903241, 88558794, 132838191, 143806482, 265676382, 290276047, 580552094, 870828141, 1741656282, 2612484423, 5224968846, 7837453269, 15674906538]

約数ペア:

[(1, 15674906538), (2, 7837453269), (3, 5224968846), (6, 2612484423), (9, 1741656282), (18, 870828141), (27, 580552094), (54, 290276047), (59, 265676382), (109, 143806482), (118, 132838191), (177, 88558794), (218, 71903241), (327, 47935494), (354, 44279397), (531, 29519598), (654, 23967747), (981, 15978498), (1062, 14759799), (1593, 9839866), (1962, 7989249), (2943, 5326166), (3186, 4919933), (5886, 2663083), (6431, 2437398), (12862, 1218699), (19293, 812466), (38586, 406233), (45137, 347274), (57879, 270822), (90274, 173637), (115758, 135411)]