179475492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 498319360

約数和(自身を除く): 318843868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 157, 186, 217, 314, 372, 434, 439, 471, 628, 651, 868, 878, 942, 1099, 1302, 1317, 1756, 1884, 2198, 2604, 2634, 3073, 3297, 4396, 4867, 5268, 6146, 6594, 9219, 9734, 12292, 13188, 13609, 14601, 18438, 19468, 27218, 29202, 34069, 36876, 40827, 54436, 58404, 68138, 68923, 81654, 95263, 102207, 136276, 137846, 163308, 190526, 204414, 206769, 275692, 285789, 381052, 408828, 413538, 482461, 571578, 827076, 964922, 1143156, 1447383, 1929844, 2136613, 2894766, 4273226, 5789532, 6409839, 8546452, 12819678, 14956291, 25639356, 29912582, 44868873, 59825164, 89737746, 179475492]

約数ペア:

[(1, 179475492), (2, 89737746), (3, 59825164), (4, 44868873), (6, 29912582), (7, 25639356), (12, 14956291), (14, 12819678), (21, 8546452), (28, 6409839), (31, 5789532), (42, 4273226), (62, 2894766), (84, 2136613), (93, 1929844), (124, 1447383), (157, 1143156), (186, 964922), (217, 827076), (314, 571578), (372, 482461), (434, 413538), (439, 408828), (471, 381052), (628, 285789), (651, 275692), (868, 206769), (878, 204414), (942, 190526), (1099, 163308), (1302, 137846), (1317, 136276), (1756, 102207), (1884, 95263), (2198, 81654), (2604, 68923), (2634, 68138), (3073, 58404), (3297, 54436), (4396, 40827), (4867, 36876), (5268, 34069), (6146, 29202), (6594, 27218), (9219, 19468), (9734, 18438), (12292, 14601), (13188, 13609)]