138469188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 415457280

約数和(自身を除く): 276988092

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 31, 33, 38, 39, 44, 52, 57, 62, 66, 76, 78, 93, 114, 124, 132, 137, 143, 156, 186, 209, 228, 247, 274, 286, 341, 372, 403, 411, 418, 429, 494, 548, 572, 589, 627, 682, 741, 806, 822, 836, 858, 988, 1023, 1178, 1209, 1254, 1364, 1482, 1507, 1612, 1644, 1716, 1767, 1781, 2046, 2356, 2418, 2508, 2603, 2717, 2964, 3014, 3534, 3562, 4092, 4247, 4433, 4521, 4836, 5206, 5343, 5434, 6028, 6479, 7068, 7124, 7657, 7809, 8151, 8494, 8866, 9042, 10412, 10686, 10868, 12741, 12958, 13299, 15314, 15618, 16302, 16988, 17732, 18084, 19437, 19591, 21372, 22971, 25482, 25916, 26598, 28633, 30628, 31236, 32604, 33839, 38874, 39182, 45942, 46717, 50964, 53196, 55211, 57266, 58773, 67678, 77748, 78364, 80693, 84227, 85899, 91884, 93434, 101517, 110422, 114532, 117546, 135356, 140151, 161386, 165633, 168454, 171798, 186868, 203034, 220844, 235092, 242079, 252681, 280302, 322772, 331266, 336908, 343596, 372229, 406068, 484158, 505362, 560604, 607321, 662532, 744458, 887623, 968316, 1010724, 1049009, 1116687, 1214642, 1488916, 1775246, 1821963, 2098018, 2233374, 2429284, 2662869, 3147027, 3550492, 3643926, 4196036, 4466748, 5325738, 6294054, 7287852, 10651476, 11539099, 12588108, 23078198, 34617297, 46156396, 69234594, 138469188]

約数ペア:

[(1, 138469188), (2, 69234594), (3, 46156396), (4, 34617297), (6, 23078198), (11, 12588108), (12, 11539099), (13, 10651476), (19, 7287852), (22, 6294054), (26, 5325738), (31, 4466748), (33, 4196036), (38, 3643926), (39, 3550492), (44, 3147027), (52, 2662869), (57, 2429284), (62, 2233374), (66, 2098018), (76, 1821963), (78, 1775246), (93, 1488916), (114, 1214642), (124, 1116687), (132, 1049009), (137, 1010724), (143, 968316), (156, 887623), (186, 744458), (209, 662532), (228, 607321), (247, 560604), (274, 505362), (286, 484158), (341, 406068), (372, 372229), (403, 343596), (411, 336908), (418, 331266), (429, 322772), (494, 280302), (548, 252681), (572, 242079), (589, 235092), (627, 220844), (682, 203034), (741, 186868), (806, 171798), (822, 168454), (836, 165633), (858, 161386), (988, 140151), (1023, 135356), (1178, 117546), (1209, 114532), (1254, 110422), (1364, 101517), (1482, 93434), (1507, 91884), (1612, 85899), (1644, 84227), (1716, 80693), (1767, 78364), (1781, 77748), (2046, 67678), (2356, 58773), (2418, 57266), (2508, 55211), (2603, 53196), (2717, 50964), (2964, 46717), (3014, 45942), (3534, 39182), (3562, 38874), (4092, 33839), (4247, 32604), (4433, 31236), (4521, 30628), (4836, 28633), (5206, 26598), (5343, 25916), (5434, 25482), (6028, 22971), (6479, 21372), (7068, 19591), (7124, 19437), (7657, 18084), (7809, 17732), (8151, 16988), (8494, 16302), (8866, 15618), (9042, 15314), (10412, 13299), (10686, 12958), (10868, 12741)]