131860638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1126

約数の個数: 96

約数和(自身を含む): 356428800

約数和(自身を除く): 224568162

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 79, 91, 117, 126, 158, 182, 234, 237, 273, 474, 546, 553, 711, 819, 1019, 1027, 1106, 1422, 1638, 1659, 2038, 2054, 3057, 3081, 3318, 4977, 6114, 6162, 7133, 7189, 9171, 9243, 9954, 13247, 14266, 14378, 18342, 18486, 21399, 21567, 26494, 39741, 42798, 43134, 64197, 64701, 79482, 80501, 92729, 119223, 128394, 129402, 161002, 185458, 238446, 241503, 278187, 483006, 556374, 563507, 724509, 834561, 1046513, 1127014, 1449018, 1669122, 1690521, 2093026, 3139539, 3381042, 5071563, 6279078, 7325591, 9418617, 10143126, 14651182, 18837234, 21976773, 43953546, 65930319, 131860638]

約数ペア:

[(1, 131860638), (2, 65930319), (3, 43953546), (6, 21976773), (7, 18837234), (9, 14651182), (13, 10143126), (14, 9418617), (18, 7325591), (21, 6279078), (26, 5071563), (39, 3381042), (42, 3139539), (63, 2093026), (78, 1690521), (79, 1669122), (91, 1449018), (117, 1127014), (126, 1046513), (158, 834561), (182, 724509), (234, 563507), (237, 556374), (273, 483006), (474, 278187), (546, 241503), (553, 238446), (711, 185458), (819, 161002), (1019, 129402), (1027, 128394), (1106, 119223), (1422, 92729), (1638, 80501), (1659, 79482), (2038, 64701), (2054, 64197), (3057, 43134), (3081, 42798), (3318, 39741), (4977, 26494), (6114, 21567), (6162, 21399), (7133, 18486), (7189, 18342), (9171, 14378), (9243, 14266), (9954, 13247)]