138844818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1076

約数の個数: 96

約数和(自身を含む): 368409600

約数和(自身を除く): 229564782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 59, 63, 114, 118, 126, 133, 171, 177, 266, 342, 354, 399, 413, 531, 798, 826, 983, 1062, 1121, 1197, 1239, 1966, 2242, 2394, 2478, 2949, 3363, 3717, 5898, 6726, 6881, 7434, 7847, 8847, 10089, 13762, 15694, 17694, 18677, 20178, 20643, 23541, 37354, 41286, 47082, 56031, 57997, 61929, 70623, 112062, 115994, 123858, 130739, 141246, 168093, 173991, 261478, 336186, 347982, 392217, 405979, 521973, 784434, 811958, 1043946, 1101943, 1176651, 1217937, 2203886, 2353302, 2435874, 3305829, 3653811, 6611658, 7307622, 7713601, 9917487, 15427202, 19834974, 23140803, 46281606, 69422409, 138844818]

約数ペア:

[(1, 138844818), (2, 69422409), (3, 46281606), (6, 23140803), (7, 19834974), (9, 15427202), (14, 9917487), (18, 7713601), (19, 7307622), (21, 6611658), (38, 3653811), (42, 3305829), (57, 2435874), (59, 2353302), (63, 2203886), (114, 1217937), (118, 1176651), (126, 1101943), (133, 1043946), (171, 811958), (177, 784434), (266, 521973), (342, 405979), (354, 392217), (399, 347982), (413, 336186), (531, 261478), (798, 173991), (826, 168093), (983, 141246), (1062, 130739), (1121, 123858), (1197, 115994), (1239, 112062), (1966, 70623), (2242, 61929), (2394, 57997), (2478, 56031), (2949, 47082), (3363, 41286), (3717, 37354), (5898, 23541), (6726, 20643), (6881, 20178), (7434, 18677), (7847, 17694), (8847, 15694), (10089, 13762)]