168705552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 491754240

約数和(自身を除く): 323048688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 89, 92, 101, 102, 136, 138, 178, 184, 202, 204, 267, 272, 276, 303, 356, 368, 391, 404, 408, 534, 552, 606, 712, 782, 808, 816, 1068, 1104, 1173, 1212, 1424, 1513, 1564, 1616, 1717, 2047, 2136, 2323, 2346, 2424, 3026, 3128, 3434, 4094, 4272, 4539, 4646, 4692, 4848, 5151, 6052, 6141, 6256, 6868, 6969, 8188, 8989, 9078, 9292, 9384, 10302, 12104, 12282, 13736, 13938, 16376, 17978, 18156, 18584, 18768, 20604, 24208, 24564, 26967, 27472, 27876, 32752, 34799, 35956, 36312, 37168, 39491, 41208, 49128, 53934, 55752, 69598, 71912, 72624, 78982, 82416, 98256, 104397, 107868, 111504, 118473, 139196, 143824, 152813, 157964, 206747, 208794, 215736, 236946, 278392, 305626, 315928, 413494, 417588, 431472, 458439, 473892, 556784, 611252, 620241, 631856, 826988, 835176, 916878, 947784, 1222504, 1240482, 1653976, 1670352, 1833756, 1895568, 2445008, 2480964, 3307952, 3514699, 3667512, 4961928, 7029398, 7335024, 9923856, 10544097, 14058796, 21088194, 28117592, 42176388, 56235184, 84352776, 168705552]

約数ペア:

[(1, 168705552), (2, 84352776), (3, 56235184), (4, 42176388), (6, 28117592), (8, 21088194), (12, 14058796), (16, 10544097), (17, 9923856), (23, 7335024), (24, 7029398), (34, 4961928), (46, 3667512), (48, 3514699), (51, 3307952), (68, 2480964), (69, 2445008), (89, 1895568), (92, 1833756), (101, 1670352), (102, 1653976), (136, 1240482), (138, 1222504), (178, 947784), (184, 916878), (202, 835176), (204, 826988), (267, 631856), (272, 620241), (276, 611252), (303, 556784), (356, 473892), (368, 458439), (391, 431472), (404, 417588), (408, 413494), (534, 315928), (552, 305626), (606, 278392), (712, 236946), (782, 215736), (808, 208794), (816, 206747), (1068, 157964), (1104, 152813), (1173, 143824), (1212, 139196), (1424, 118473), (1513, 111504), (1564, 107868), (1616, 104397), (1717, 98256), (2047, 82416), (2136, 78982), (2323, 72624), (2346, 71912), (2424, 69598), (3026, 55752), (3128, 53934), (3434, 49128), (4094, 41208), (4272, 39491), (4539, 37168), (4646, 36312), (4692, 35956), (4848, 34799), (5151, 32752), (6052, 27876), (6141, 27472), (6256, 26967), (6868, 24564), (6969, 24208), (8188, 20604), (8989, 18768), (9078, 18584), (9292, 18156), (9384, 17978), (10302, 16376), (12104, 13938), (12282, 13736)]