169921152

素因数分解:

$2^7\times 3^7\times {\mathrm{607}}^1$

素因数の和:642

約数の個数: 128

約数和(自身を含む): 508531200

約数和(自身を除く): 338610048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 607, 648, 729, 864, 972, 1152, 1214, 1296, 1458, 1728, 1821, 1944, 2187, 2428, 2592, 2916, 3456, 3642, 3888, 4374, 4856, 5184, 5463, 5832, 7284, 7776, 8748, 9712, 10368, 10926, 11664, 14568, 15552, 16389, 17496, 19424, 21852, 23328, 29136, 31104, 32778, 34992, 38848, 43704, 46656, 49167, 58272, 65556, 69984, 77696, 87408, 93312, 98334, 116544, 131112, 139968, 147501, 174816, 196668, 233088, 262224, 279936, 295002, 349632, 393336, 442503, 524448, 590004, 699264, 786672, 885006, 1048896, 1180008, 1327509, 1573344, 1770012, 2097792, 2360016, 2655018, 3146688, 3540024, 4720032, 5310036, 6293376, 7080048, 9440064, 10620072, 14160096, 18880128, 21240144, 28320192, 42480288, 56640384, 84960576, 169921152]

約数ペア:

[(1, 169921152), (2, 84960576), (3, 56640384), (4, 42480288), (6, 28320192), (8, 21240144), (9, 18880128), (12, 14160096), (16, 10620072), (18, 9440064), (24, 7080048), (27, 6293376), (32, 5310036), (36, 4720032), (48, 3540024), (54, 3146688), (64, 2655018), (72, 2360016), (81, 2097792), (96, 1770012), (108, 1573344), (128, 1327509), (144, 1180008), (162, 1048896), (192, 885006), (216, 786672), (243, 699264), (288, 590004), (324, 524448), (384, 442503), (432, 393336), (486, 349632), (576, 295002), (607, 279936), (648, 262224), (729, 233088), (864, 196668), (972, 174816), (1152, 147501), (1214, 139968), (1296, 131112), (1458, 116544), (1728, 98334), (1821, 93312), (1944, 87408), (2187, 77696), (2428, 69984), (2592, 65556), (2916, 58272), (3456, 49167), (3642, 46656), (3888, 43704), (4374, 38848), (4856, 34992), (5184, 32778), (5463, 31104), (5832, 29136), (7284, 23328), (7776, 21852), (8748, 19424), (9712, 17496), (10368, 16389), (10926, 15552), (11664, 14568)]