159916008

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:480

約数の個数: 192

約数和(自身を含む): 519566400

約数和(自身を除く): 359650392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 49, 51, 56, 57, 68, 76, 84, 98, 102, 114, 119, 133, 136, 147, 152, 168, 196, 204, 228, 238, 266, 294, 323, 357, 392, 399, 408, 421, 456, 476, 532, 588, 646, 714, 798, 833, 842, 931, 952, 969, 1064, 1176, 1263, 1292, 1428, 1596, 1666, 1684, 1862, 1938, 2261, 2499, 2526, 2584, 2793, 2856, 2947, 3192, 3332, 3368, 3724, 3876, 4522, 4998, 5052, 5586, 5894, 6664, 6783, 7157, 7448, 7752, 7999, 8841, 9044, 9996, 10104, 11172, 11788, 13566, 14314, 15827, 15998, 17682, 18088, 19992, 20629, 21471, 22344, 23576, 23997, 27132, 28628, 31654, 31996, 35364, 41258, 42942, 47481, 47994, 50099, 54264, 55993, 57256, 61887, 63308, 63992, 70728, 82516, 85884, 94962, 95988, 100198, 111986, 123774, 126616, 135983, 150297, 165032, 167979, 171768, 189924, 191976, 200396, 223972, 247548, 271966, 300594, 335958, 350693, 379848, 391951, 400792, 407949, 447944, 495096, 543932, 601188, 671916, 701386, 783902, 815898, 951881, 1052079, 1087864, 1175853, 1202376, 1343832, 1402772, 1567804, 1631796, 1903762, 2104158, 2351706, 2805544, 2855643, 3135608, 3263592, 3807524, 4208316, 4703412, 5711286, 6663167, 7615048, 8416632, 9406824, 11422572, 13326334, 19989501, 22845144, 26652668, 39979002, 53305336, 79958004, 159916008]

約数ペア:

[(1, 159916008), (2, 79958004), (3, 53305336), (4, 39979002), (6, 26652668), (7, 22845144), (8, 19989501), (12, 13326334), (14, 11422572), (17, 9406824), (19, 8416632), (21, 7615048), (24, 6663167), (28, 5711286), (34, 4703412), (38, 4208316), (42, 3807524), (49, 3263592), (51, 3135608), (56, 2855643), (57, 2805544), (68, 2351706), (76, 2104158), (84, 1903762), (98, 1631796), (102, 1567804), (114, 1402772), (119, 1343832), (133, 1202376), (136, 1175853), (147, 1087864), (152, 1052079), (168, 951881), (196, 815898), (204, 783902), (228, 701386), (238, 671916), (266, 601188), (294, 543932), (323, 495096), (357, 447944), (392, 407949), (399, 400792), (408, 391951), (421, 379848), (456, 350693), (476, 335958), (532, 300594), (588, 271966), (646, 247548), (714, 223972), (798, 200396), (833, 191976), (842, 189924), (931, 171768), (952, 167979), (969, 165032), (1064, 150297), (1176, 135983), (1263, 126616), (1292, 123774), (1428, 111986), (1596, 100198), (1666, 95988), (1684, 94962), (1862, 85884), (1938, 82516), (2261, 70728), (2499, 63992), (2526, 63308), (2584, 61887), (2793, 57256), (2856, 55993), (2947, 54264), (3192, 50099), (3332, 47994), (3368, 47481), (3724, 42942), (3876, 41258), (4522, 35364), (4998, 31996), (5052, 31654), (5586, 28628), (5894, 27132), (6664, 23997), (6783, 23576), (7157, 22344), (7448, 21471), (7752, 20629), (7999, 19992), (8841, 18088), (9044, 17682), (9996, 15998), (10104, 15827), (11172, 14314), (11788, 13566)]