168067536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:493

約数の個数: 160

約数和(自身を含む): 540798720

約数和(自身を除く): 372731184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 109, 112, 156, 168, 182, 208, 218, 273, 312, 327, 336, 353, 364, 436, 546, 624, 654, 706, 728, 763, 872, 1059, 1092, 1308, 1412, 1417, 1456, 1526, 1744, 2118, 2184, 2289, 2471, 2616, 2824, 2834, 3052, 4236, 4251, 4368, 4578, 4589, 4942, 5232, 5648, 5668, 6104, 7413, 8472, 8502, 9156, 9178, 9884, 9919, 11336, 12208, 13767, 14826, 16944, 17004, 18312, 18356, 19768, 19838, 22672, 27534, 29652, 29757, 32123, 34008, 36624, 36712, 38477, 39536, 39676, 55068, 59304, 59514, 64246, 68016, 73424, 76954, 79352, 96369, 110136, 115431, 118608, 119028, 128492, 153908, 158704, 192738, 220272, 230862, 238056, 256984, 269339, 307816, 385476, 461724, 476112, 500201, 513968, 538678, 615632, 770952, 808017, 923448, 1000402, 1077356, 1500603, 1541904, 1616034, 1846896, 2000804, 2154712, 3001206, 3232068, 3501407, 4001608, 4309424, 6002412, 6464136, 7002814, 8003216, 10504221, 12004824, 12928272, 14005628, 21008442, 24009648, 28011256, 42016884, 56022512, 84033768, 168067536]

約数ペア:

[(1, 168067536), (2, 84033768), (3, 56022512), (4, 42016884), (6, 28011256), (7, 24009648), (8, 21008442), (12, 14005628), (13, 12928272), (14, 12004824), (16, 10504221), (21, 8003216), (24, 7002814), (26, 6464136), (28, 6002412), (39, 4309424), (42, 4001608), (48, 3501407), (52, 3232068), (56, 3001206), (78, 2154712), (84, 2000804), (91, 1846896), (104, 1616034), (109, 1541904), (112, 1500603), (156, 1077356), (168, 1000402), (182, 923448), (208, 808017), (218, 770952), (273, 615632), (312, 538678), (327, 513968), (336, 500201), (353, 476112), (364, 461724), (436, 385476), (546, 307816), (624, 269339), (654, 256984), (706, 238056), (728, 230862), (763, 220272), (872, 192738), (1059, 158704), (1092, 153908), (1308, 128492), (1412, 119028), (1417, 118608), (1456, 115431), (1526, 110136), (1744, 96369), (2118, 79352), (2184, 76954), (2289, 73424), (2471, 68016), (2616, 64246), (2824, 59514), (2834, 59304), (3052, 55068), (4236, 39676), (4251, 39536), (4368, 38477), (4578, 36712), (4589, 36624), (4942, 34008), (5232, 32123), (5648, 29757), (5668, 29652), (6104, 27534), (7413, 22672), (8472, 19838), (8502, 19768), (9156, 18356), (9178, 18312), (9884, 17004), (9919, 16944), (11336, 14826), (12208, 13767)]