166947984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:442

約数の個数: 240

約数和(自身を含む): 588057600

約数和(自身を除く): 421109616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 48, 56, 57, 63, 69, 72, 76, 84, 92, 112, 114, 126, 133, 138, 144, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 304, 322, 336, 342, 368, 379, 399, 414, 437, 456, 483, 504, 532, 552, 644, 684, 758, 798, 828, 874, 912, 966, 1008, 1064, 1104, 1137, 1197, 1288, 1311, 1368, 1449, 1516, 1596, 1656, 1748, 1932, 2128, 2274, 2394, 2576, 2622, 2653, 2736, 2898, 3032, 3059, 3192, 3312, 3411, 3496, 3864, 3933, 4548, 4788, 5244, 5306, 5796, 6064, 6118, 6384, 6822, 6992, 7201, 7728, 7866, 7959, 8717, 9096, 9177, 9576, 10488, 10612, 11592, 12236, 13644, 14402, 15732, 15918, 17434, 18192, 18354, 19152, 20976, 21224, 21603, 23184, 23877, 24472, 26151, 27288, 27531, 28804, 31464, 31836, 34868, 36708, 42448, 43206, 47754, 48944, 50407, 52302, 54576, 55062, 57608, 61019, 62928, 63672, 64809, 69736, 73416, 78453, 86412, 95508, 100814, 104604, 110124, 115216, 122038, 127344, 129618, 139472, 146832, 151221, 156906, 165623, 172824, 183057, 191016, 201628, 209208, 220248, 244076, 259236, 302442, 313812, 331246, 345648, 366114, 382032, 403256, 418416, 440496, 453663, 488152, 496869, 518472, 549171, 604884, 627624, 662492, 732228, 806512, 907326, 976304, 993738, 1036944, 1098342, 1159361, 1209768, 1255248, 1324984, 1464456, 1490607, 1814652, 1987476, 2196684, 2318722, 2419536, 2649968, 2928912, 2981214, 3478083, 3629304, 3974952, 4393368, 4637444, 5962428, 6956166, 7258608, 7949904, 8786736, 9274888, 10434249, 11924856, 13912332, 18549776, 20868498, 23849712, 27824664, 41736996, 55649328, 83473992, 166947984]

約数ペア:

[(1, 166947984), (2, 83473992), (3, 55649328), (4, 41736996), (6, 27824664), (7, 23849712), (8, 20868498), (9, 18549776), (12, 13912332), (14, 11924856), (16, 10434249), (18, 9274888), (19, 8786736), (21, 7949904), (23, 7258608), (24, 6956166), (28, 5962428), (36, 4637444), (38, 4393368), (42, 3974952), (46, 3629304), (48, 3478083), (56, 2981214), (57, 2928912), (63, 2649968), (69, 2419536), (72, 2318722), (76, 2196684), (84, 1987476), (92, 1814652), (112, 1490607), (114, 1464456), (126, 1324984), (133, 1255248), (138, 1209768), (144, 1159361), (152, 1098342), (161, 1036944), (168, 993738), (171, 976304), (184, 907326), (207, 806512), (228, 732228), (252, 662492), (266, 627624), (276, 604884), (304, 549171), (322, 518472), (336, 496869), (342, 488152), (368, 453663), (379, 440496), (399, 418416), (414, 403256), (437, 382032), (456, 366114), (483, 345648), (504, 331246), (532, 313812), (552, 302442), (644, 259236), (684, 244076), (758, 220248), (798, 209208), (828, 201628), (874, 191016), (912, 183057), (966, 172824), (1008, 165623), (1064, 156906), (1104, 151221), (1137, 146832), (1197, 139472), (1288, 129618), (1311, 127344), (1368, 122038), (1449, 115216), (1516, 110124), (1596, 104604), (1656, 100814), (1748, 95508), (1932, 86412), (2128, 78453), (2274, 73416), (2394, 69736), (2576, 64809), (2622, 63672), (2653, 62928), (2736, 61019), (2898, 57608), (3032, 55062), (3059, 54576), (3192, 52302), (3312, 50407), (3411, 48944), (3496, 47754), (3864, 43206), (3933, 42448), (4548, 36708), (4788, 34868), (5244, 31836), (5306, 31464), (5796, 28804), (6064, 27531), (6118, 27288), (6384, 26151), (6822, 24472), (6992, 23877), (7201, 23184), (7728, 21603), (7866, 21224), (7959, 20976), (8717, 19152), (9096, 18354), (9177, 18192), (9576, 17434), (10488, 15918), (10612, 15732), (11592, 14402), (12236, 13644)]