149449482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1837

約数の個数: 128

約数和(自身を含む): 433036800

約数和(自身を除く): 283587318

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 306, 351, 357, 378, 442, 459, 546, 663, 702, 714, 819, 918, 1071, 1326, 1547, 1638, 1789, 1989, 2142, 2457, 3094, 3213, 3578, 3978, 4641, 4914, 5367, 5967, 6426, 9282, 10734, 11934, 12523, 13923, 16101, 23257, 25046, 27846, 30413, 32202, 37569, 41769, 46514, 48303, 60826, 69771, 75138, 83538, 91239, 96606, 112707, 139542, 162799, 182478, 209313, 212891, 225414, 273717, 325598, 338121, 395369, 418626, 425782, 488397, 547434, 627939, 638673, 676242, 790738, 821151, 976794, 1186107, 1255878, 1277346, 1465191, 1642302, 1916019, 2372214, 2767583, 2930382, 3558321, 3832038, 4395573, 5535166, 5748057, 7116642, 8302749, 8791146, 10674963, 11496114, 16605498, 21349926, 24908247, 49816494, 74724741, 149449482]

約数ペア:

[(1, 149449482), (2, 74724741), (3, 49816494), (6, 24908247), (7, 21349926), (9, 16605498), (13, 11496114), (14, 10674963), (17, 8791146), (18, 8302749), (21, 7116642), (26, 5748057), (27, 5535166), (34, 4395573), (39, 3832038), (42, 3558321), (51, 2930382), (54, 2767583), (63, 2372214), (78, 1916019), (91, 1642302), (102, 1465191), (117, 1277346), (119, 1255878), (126, 1186107), (153, 976794), (182, 821151), (189, 790738), (221, 676242), (234, 638673), (238, 627939), (273, 547434), (306, 488397), (351, 425782), (357, 418626), (378, 395369), (442, 338121), (459, 325598), (546, 273717), (663, 225414), (702, 212891), (714, 209313), (819, 182478), (918, 162799), (1071, 139542), (1326, 112707), (1547, 96606), (1638, 91239), (1789, 83538), (1989, 75138), (2142, 69771), (2457, 60826), (3094, 48303), (3213, 46514), (3578, 41769), (3978, 37569), (4641, 32202), (4914, 30413), (5367, 27846), (5967, 25046), (6426, 23257), (9282, 16101), (10734, 13923), (11934, 12523)]