166109216

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 425318040

約数和(自身を除く): 259208824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 49, 52, 56, 58, 91, 98, 104, 112, 116, 182, 196, 203, 208, 224, 232, 281, 364, 377, 392, 406, 416, 464, 562, 637, 728, 754, 784, 812, 928, 1124, 1274, 1421, 1456, 1508, 1568, 1624, 1967, 2248, 2548, 2639, 2842, 2912, 3016, 3248, 3653, 3934, 4496, 5096, 5278, 5684, 6032, 6496, 7306, 7868, 8149, 8992, 10192, 10556, 11368, 12064, 13769, 14612, 15736, 16298, 18473, 20384, 21112, 22736, 25571, 27538, 29224, 31472, 32596, 36946, 42224, 45472, 51142, 55076, 57043, 58448, 62944, 65192, 73892, 84448, 102284, 105937, 110152, 114086, 116896, 130384, 147784, 178997, 204568, 211874, 220304, 228172, 260768, 295568, 357994, 399301, 409136, 423748, 440608, 456344, 591136, 715988, 741559, 798602, 818272, 847496, 912688, 1431976, 1483118, 1597204, 1694992, 1825376, 2863952, 2966236, 3194408, 3389984, 5190913, 5727904, 5932472, 6388816, 10381826, 11864944, 12777632, 20763652, 23729888, 41527304, 83054608, 166109216]

約数ペア:

[(1, 166109216), (2, 83054608), (4, 41527304), (7, 23729888), (8, 20763652), (13, 12777632), (14, 11864944), (16, 10381826), (26, 6388816), (28, 5932472), (29, 5727904), (32, 5190913), (49, 3389984), (52, 3194408), (56, 2966236), (58, 2863952), (91, 1825376), (98, 1694992), (104, 1597204), (112, 1483118), (116, 1431976), (182, 912688), (196, 847496), (203, 818272), (208, 798602), (224, 741559), (232, 715988), (281, 591136), (364, 456344), (377, 440608), (392, 423748), (406, 409136), (416, 399301), (464, 357994), (562, 295568), (637, 260768), (728, 228172), (754, 220304), (784, 211874), (812, 204568), (928, 178997), (1124, 147784), (1274, 130384), (1421, 116896), (1456, 114086), (1508, 110152), (1568, 105937), (1624, 102284), (1967, 84448), (2248, 73892), (2548, 65192), (2639, 62944), (2842, 58448), (2912, 57043), (3016, 55076), (3248, 51142), (3653, 45472), (3934, 42224), (4496, 36946), (5096, 32596), (5278, 31472), (5684, 29224), (6032, 27538), (6496, 25571), (7306, 22736), (7868, 21112), (8149, 20384), (8992, 18473), (10192, 16298), (10556, 15736), (11368, 14612), (12064, 13769)]