149985864

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 499046400

約数和(自身を除く): 349060536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 49, 54, 56, 63, 72, 74, 84, 98, 108, 111, 126, 147, 148, 168, 189, 196, 216, 222, 252, 259, 294, 296, 333, 378, 383, 392, 441, 444, 504, 518, 588, 666, 756, 766, 777, 882, 888, 999, 1036, 1149, 1176, 1323, 1332, 1512, 1532, 1554, 1764, 1813, 1998, 2072, 2298, 2331, 2646, 2664, 2681, 3064, 3108, 3447, 3528, 3626, 3996, 4596, 4662, 5292, 5362, 5439, 6216, 6894, 6993, 7252, 7992, 8043, 9192, 9324, 10341, 10584, 10724, 10878, 13788, 13986, 14171, 14504, 16086, 16317, 18648, 18767, 20682, 21448, 21756, 24129, 27576, 27972, 28342, 32172, 32634, 37534, 41364, 42513, 43512, 48258, 48951, 55944, 56301, 56684, 64344, 65268, 72387, 75068, 82728, 85026, 96516, 97902, 99197, 112602, 113368, 127539, 130536, 144774, 150136, 168903, 170052, 193032, 195804, 198394, 225204, 255078, 289548, 297591, 337806, 340104, 382617, 391608, 396788, 450408, 506709, 510156, 579096, 595182, 675612, 694379, 765234, 793576, 892773, 1013418, 1020312, 1190364, 1351224, 1388758, 1530468, 1785546, 2026836, 2083137, 2380728, 2678319, 2777516, 3060936, 3571092, 4053672, 4166274, 5356638, 5555032, 6249411, 7142184, 8332548, 10713276, 12498822, 16665096, 18748233, 21426552, 24997644, 37496466, 49995288, 74992932, 149985864]

約数ペア:

[(1, 149985864), (2, 74992932), (3, 49995288), (4, 37496466), (6, 24997644), (7, 21426552), (8, 18748233), (9, 16665096), (12, 12498822), (14, 10713276), (18, 8332548), (21, 7142184), (24, 6249411), (27, 5555032), (28, 5356638), (36, 4166274), (37, 4053672), (42, 3571092), (49, 3060936), (54, 2777516), (56, 2678319), (63, 2380728), (72, 2083137), (74, 2026836), (84, 1785546), (98, 1530468), (108, 1388758), (111, 1351224), (126, 1190364), (147, 1020312), (148, 1013418), (168, 892773), (189, 793576), (196, 765234), (216, 694379), (222, 675612), (252, 595182), (259, 579096), (294, 510156), (296, 506709), (333, 450408), (378, 396788), (383, 391608), (392, 382617), (441, 340104), (444, 337806), (504, 297591), (518, 289548), (588, 255078), (666, 225204), (756, 198394), (766, 195804), (777, 193032), (882, 170052), (888, 168903), (999, 150136), (1036, 144774), (1149, 130536), (1176, 127539), (1323, 113368), (1332, 112602), (1512, 99197), (1532, 97902), (1554, 96516), (1764, 85026), (1813, 82728), (1998, 75068), (2072, 72387), (2298, 65268), (2331, 64344), (2646, 56684), (2664, 56301), (2681, 55944), (3064, 48951), (3108, 48258), (3447, 43512), (3528, 42513), (3626, 41364), (3996, 37534), (4596, 32634), (4662, 32172), (5292, 28342), (5362, 27972), (5439, 27576), (6216, 24129), (6894, 21756), (6993, 21448), (7252, 20682), (7992, 18767), (8043, 18648), (9192, 16317), (9324, 16086), (10341, 14504), (10584, 14171), (10724, 13986), (10878, 13788)]