149985696

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:747

約数の個数: 192

約数和(自身を含む): 502225920

約数和(自身を除く): 352240224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 96, 102, 112, 114, 119, 133, 136, 152, 168, 204, 224, 228, 238, 266, 272, 304, 323, 336, 357, 399, 408, 456, 476, 532, 544, 608, 646, 672, 691, 714, 798, 816, 912, 952, 969, 1064, 1292, 1382, 1428, 1596, 1632, 1824, 1904, 1938, 2073, 2128, 2261, 2584, 2764, 2856, 3192, 3808, 3876, 4146, 4256, 4522, 4837, 5168, 5528, 5712, 6384, 6783, 7752, 8292, 9044, 9674, 10336, 11056, 11424, 11747, 12768, 13129, 13566, 14511, 15504, 16584, 18088, 19348, 22112, 23494, 26258, 27132, 29022, 31008, 33168, 35241, 36176, 38696, 39387, 46988, 52516, 54264, 58044, 66336, 70482, 72352, 77392, 78774, 82229, 91903, 93976, 105032, 108528, 116088, 140964, 154784, 157548, 164458, 183806, 187952, 210064, 217056, 223193, 232176, 246687, 275709, 281928, 315096, 328916, 367612, 375904, 420128, 446386, 464352, 493374, 551418, 563856, 630192, 657832, 669579, 735224, 892772, 986748, 1102836, 1127712, 1260384, 1315664, 1339158, 1470448, 1562351, 1785544, 1973496, 2205672, 2631328, 2678316, 2940896, 3124702, 3571088, 3946992, 4411344, 4687053, 5356632, 6249404, 7142176, 7893984, 8822688, 9374106, 10713264, 12498808, 18748212, 21426528, 24997616, 37496424, 49995232, 74992848, 149985696]

約数ペア:

[(1, 149985696), (2, 74992848), (3, 49995232), (4, 37496424), (6, 24997616), (7, 21426528), (8, 18748212), (12, 12498808), (14, 10713264), (16, 9374106), (17, 8822688), (19, 7893984), (21, 7142176), (24, 6249404), (28, 5356632), (32, 4687053), (34, 4411344), (38, 3946992), (42, 3571088), (48, 3124702), (51, 2940896), (56, 2678316), (57, 2631328), (68, 2205672), (76, 1973496), (84, 1785544), (96, 1562351), (102, 1470448), (112, 1339158), (114, 1315664), (119, 1260384), (133, 1127712), (136, 1102836), (152, 986748), (168, 892772), (204, 735224), (224, 669579), (228, 657832), (238, 630192), (266, 563856), (272, 551418), (304, 493374), (323, 464352), (336, 446386), (357, 420128), (399, 375904), (408, 367612), (456, 328916), (476, 315096), (532, 281928), (544, 275709), (608, 246687), (646, 232176), (672, 223193), (691, 217056), (714, 210064), (798, 187952), (816, 183806), (912, 164458), (952, 157548), (969, 154784), (1064, 140964), (1292, 116088), (1382, 108528), (1428, 105032), (1596, 93976), (1632, 91903), (1824, 82229), (1904, 78774), (1938, 77392), (2073, 72352), (2128, 70482), (2261, 66336), (2584, 58044), (2764, 54264), (2856, 52516), (3192, 46988), (3808, 39387), (3876, 38696), (4146, 36176), (4256, 35241), (4522, 33168), (4837, 31008), (5168, 29022), (5528, 27132), (5712, 26258), (6384, 23494), (6783, 22112), (7752, 19348), (8292, 18088), (9044, 16584), (9674, 15504), (10336, 14511), (11056, 13566), (11424, 13129), (11747, 12768)]