165988170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 496679040

約数和(自身を除く): 330690870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 29, 30, 34, 43, 45, 51, 54, 58, 85, 86, 87, 90, 102, 129, 135, 145, 153, 170, 174, 215, 255, 258, 261, 270, 290, 306, 387, 430, 435, 459, 493, 510, 522, 645, 731, 765, 774, 783, 841, 870, 918, 986, 1161, 1247, 1290, 1305, 1462, 1479, 1530, 1566, 1682, 1935, 2193, 2295, 2322, 2465, 2494, 2523, 2610, 2958, 3655, 3741, 3870, 3915, 4205, 4386, 4437, 4590, 4930, 5046, 5805, 6235, 6579, 7310, 7395, 7482, 7569, 7830, 8410, 8874, 10965, 11223, 11610, 12470, 12615, 13158, 13311, 14297, 14790, 15138, 18705, 19737, 21199, 21930, 22185, 22446, 22707, 25230, 26622, 28594, 32895, 33669, 36163, 37410, 37845, 39474, 42398, 42891, 44370, 45414, 56115, 63597, 65790, 66555, 67338, 71485, 72326, 75690, 85782, 98685, 105995, 108489, 112230, 113535, 127194, 128673, 133110, 142970, 168345, 180815, 190791, 197370, 211990, 214455, 216978, 227070, 257346, 317985, 325467, 336690, 361630, 381582, 386019, 428910, 542445, 572373, 614771, 635970, 643365, 650934, 772038, 953955, 976401, 1084890, 1144746, 1229542, 1286730, 1627335, 1844313, 1907910, 1930095, 1952802, 2861865, 3073855, 3254670, 3688626, 3860190, 4882005, 5532939, 5723730, 6147710, 9221565, 9764010, 11065878, 16598817, 18443130, 27664695, 33197634, 55329390, 82994085, 165988170]

約数ペア:

[(1, 165988170), (2, 82994085), (3, 55329390), (5, 33197634), (6, 27664695), (9, 18443130), (10, 16598817), (15, 11065878), (17, 9764010), (18, 9221565), (27, 6147710), (29, 5723730), (30, 5532939), (34, 4882005), (43, 3860190), (45, 3688626), (51, 3254670), (54, 3073855), (58, 2861865), (85, 1952802), (86, 1930095), (87, 1907910), (90, 1844313), (102, 1627335), (129, 1286730), (135, 1229542), (145, 1144746), (153, 1084890), (170, 976401), (174, 953955), (215, 772038), (255, 650934), (258, 643365), (261, 635970), (270, 614771), (290, 572373), (306, 542445), (387, 428910), (430, 386019), (435, 381582), (459, 361630), (493, 336690), (510, 325467), (522, 317985), (645, 257346), (731, 227070), (765, 216978), (774, 214455), (783, 211990), (841, 197370), (870, 190791), (918, 180815), (986, 168345), (1161, 142970), (1247, 133110), (1290, 128673), (1305, 127194), (1462, 113535), (1479, 112230), (1530, 108489), (1566, 105995), (1682, 98685), (1935, 85782), (2193, 75690), (2295, 72326), (2322, 71485), (2465, 67338), (2494, 66555), (2523, 65790), (2610, 63597), (2958, 56115), (3655, 45414), (3741, 44370), (3870, 42891), (3915, 42398), (4205, 39474), (4386, 37845), (4437, 37410), (4590, 36163), (4930, 33669), (5046, 32895), (5805, 28594), (6235, 26622), (6579, 25230), (7310, 22707), (7395, 22446), (7482, 22185), (7569, 21930), (7830, 21199), (8410, 19737), (8874, 18705), (10965, 15138), (11223, 14790), (11610, 14297), (12470, 13311), (12615, 13158)]