169688832

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 491393952

約数和(自身を除く): 321705120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 128, 136, 164, 192, 204, 246, 256, 272, 317, 328, 384, 408, 492, 544, 634, 656, 697, 768, 816, 951, 984, 1088, 1268, 1312, 1394, 1632, 1902, 1968, 2091, 2176, 2536, 2624, 2788, 3264, 3804, 3936, 4182, 4352, 5072, 5248, 5389, 5576, 6528, 7608, 7872, 8364, 10144, 10496, 10778, 11152, 12997, 13056, 15216, 15744, 16167, 16728, 20288, 21556, 22304, 25994, 30432, 31488, 32334, 33456, 38991, 40576, 43112, 44608, 51988, 60864, 64668, 66912, 77982, 81152, 86224, 89216, 103976, 121728, 129336, 133824, 155964, 172448, 178432, 207952, 220949, 243456, 258672, 267648, 311928, 344896, 415904, 441898, 517344, 535296, 623856, 662847, 689792, 831808, 883796, 1034688, 1247712, 1325694, 1379584, 1663616, 1767592, 2069376, 2495424, 2651388, 3327232, 3535184, 4138752, 4990848, 5302776, 7070368, 9981696, 10605552, 14140736, 21211104, 28281472, 42422208, 56562944, 84844416, 169688832]

約数ペア:

[(1, 169688832), (2, 84844416), (3, 56562944), (4, 42422208), (6, 28281472), (8, 21211104), (12, 14140736), (16, 10605552), (17, 9981696), (24, 7070368), (32, 5302776), (34, 4990848), (41, 4138752), (48, 3535184), (51, 3327232), (64, 2651388), (68, 2495424), (82, 2069376), (96, 1767592), (102, 1663616), (123, 1379584), (128, 1325694), (136, 1247712), (164, 1034688), (192, 883796), (204, 831808), (246, 689792), (256, 662847), (272, 623856), (317, 535296), (328, 517344), (384, 441898), (408, 415904), (492, 344896), (544, 311928), (634, 267648), (656, 258672), (697, 243456), (768, 220949), (816, 207952), (951, 178432), (984, 172448), (1088, 155964), (1268, 133824), (1312, 129336), (1394, 121728), (1632, 103976), (1902, 89216), (1968, 86224), (2091, 81152), (2176, 77982), (2536, 66912), (2624, 64668), (2788, 60864), (3264, 51988), (3804, 44608), (3936, 43112), (4182, 40576), (4352, 38991), (5072, 33456), (5248, 32334), (5389, 31488), (5576, 30432), (6528, 25994), (7608, 22304), (7872, 21556), (8364, 20288), (10144, 16728), (10496, 16167), (10778, 15744), (11152, 15216), (12997, 13056)]