161195496

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:784

約数の個数: 192

約数和(自身を含む): 542220480

約数和(自身を除く): 381024984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 49, 51, 56, 66, 68, 77, 84, 88, 98, 102, 119, 132, 136, 147, 154, 168, 187, 196, 204, 231, 238, 264, 294, 308, 357, 374, 392, 408, 462, 476, 539, 561, 588, 616, 714, 733, 748, 833, 924, 952, 1078, 1122, 1176, 1309, 1428, 1466, 1496, 1617, 1666, 1848, 2156, 2199, 2244, 2499, 2618, 2856, 2932, 3234, 3332, 3927, 4312, 4398, 4488, 4998, 5131, 5236, 5864, 6468, 6664, 7854, 8063, 8796, 9163, 9996, 10262, 10472, 12461, 12936, 15393, 15708, 16126, 17592, 18326, 19992, 20524, 24189, 24922, 27489, 30786, 31416, 32252, 35917, 36652, 37383, 41048, 48378, 49844, 54978, 56441, 61572, 64504, 71834, 73304, 74766, 87227, 96756, 99688, 107751, 109956, 112882, 123144, 137071, 143668, 149532, 169323, 174454, 193512, 215502, 219912, 225764, 261681, 274142, 287336, 299064, 338646, 348908, 395087, 411213, 431004, 451528, 523362, 548284, 610589, 677292, 697816, 790174, 822426, 862008, 959497, 1046724, 1096568, 1185261, 1221178, 1354584, 1580348, 1644852, 1831767, 1918994, 2093448, 2370522, 2442356, 2878491, 3160696, 3289704, 3663534, 3837988, 4741044, 4884712, 5756982, 6716479, 7327068, 7675976, 9482088, 11513964, 13432958, 14654136, 20149437, 23027928, 26865916, 40298874, 53731832, 80597748, 161195496]

約数ペア:

[(1, 161195496), (2, 80597748), (3, 53731832), (4, 40298874), (6, 26865916), (7, 23027928), (8, 20149437), (11, 14654136), (12, 13432958), (14, 11513964), (17, 9482088), (21, 7675976), (22, 7327068), (24, 6716479), (28, 5756982), (33, 4884712), (34, 4741044), (42, 3837988), (44, 3663534), (49, 3289704), (51, 3160696), (56, 2878491), (66, 2442356), (68, 2370522), (77, 2093448), (84, 1918994), (88, 1831767), (98, 1644852), (102, 1580348), (119, 1354584), (132, 1221178), (136, 1185261), (147, 1096568), (154, 1046724), (168, 959497), (187, 862008), (196, 822426), (204, 790174), (231, 697816), (238, 677292), (264, 610589), (294, 548284), (308, 523362), (357, 451528), (374, 431004), (392, 411213), (408, 395087), (462, 348908), (476, 338646), (539, 299064), (561, 287336), (588, 274142), (616, 261681), (714, 225764), (733, 219912), (748, 215502), (833, 193512), (924, 174454), (952, 169323), (1078, 149532), (1122, 143668), (1176, 137071), (1309, 123144), (1428, 112882), (1466, 109956), (1496, 107751), (1617, 99688), (1666, 96756), (1848, 87227), (2156, 74766), (2199, 73304), (2244, 71834), (2499, 64504), (2618, 61572), (2856, 56441), (2932, 54978), (3234, 49844), (3332, 48378), (3927, 41048), (4312, 37383), (4398, 36652), (4488, 35917), (4998, 32252), (5131, 31416), (5236, 30786), (5864, 27489), (6468, 24922), (6664, 24189), (7854, 20524), (8063, 19992), (8796, 18326), (9163, 17592), (9996, 16126), (10262, 15708), (10472, 15393), (12461, 12936)]