147117816

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 427622400

約数和(自身を除く): 280504584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 127, 173, 186, 216, 248, 254, 279, 346, 372, 381, 508, 519, 558, 692, 744, 762, 837, 1016, 1038, 1116, 1143, 1384, 1524, 1557, 1674, 2076, 2232, 2286, 3048, 3114, 3348, 3429, 3937, 4152, 4572, 4671, 5363, 6228, 6696, 6858, 7874, 9144, 9342, 10726, 11811, 12456, 13716, 15748, 16089, 18684, 21452, 21971, 23622, 27432, 31496, 32178, 35433, 37368, 42904, 43942, 47244, 48267, 64356, 65913, 70866, 87884, 94488, 96534, 106299, 128712, 131826, 141732, 144801, 175768, 193068, 197739, 212598, 263652, 283464, 289602, 386136, 395478, 425196, 527304, 579204, 593217, 681101, 790956, 850392, 1158408, 1186434, 1362202, 1581912, 2043303, 2372868, 2724404, 4086606, 4745736, 5448808, 6129909, 8173212, 12259818, 16346424, 18389727, 24519636, 36779454, 49039272, 73558908, 147117816]

約数ペア:

[(1, 147117816), (2, 73558908), (3, 49039272), (4, 36779454), (6, 24519636), (8, 18389727), (9, 16346424), (12, 12259818), (18, 8173212), (24, 6129909), (27, 5448808), (31, 4745736), (36, 4086606), (54, 2724404), (62, 2372868), (72, 2043303), (93, 1581912), (108, 1362202), (124, 1186434), (127, 1158408), (173, 850392), (186, 790956), (216, 681101), (248, 593217), (254, 579204), (279, 527304), (346, 425196), (372, 395478), (381, 386136), (508, 289602), (519, 283464), (558, 263652), (692, 212598), (744, 197739), (762, 193068), (837, 175768), (1016, 144801), (1038, 141732), (1116, 131826), (1143, 128712), (1384, 106299), (1524, 96534), (1557, 94488), (1674, 87884), (2076, 70866), (2232, 65913), (2286, 64356), (3048, 48267), (3114, 47244), (3348, 43942), (3429, 42904), (3937, 37368), (4152, 35433), (4572, 32178), (4671, 31496), (5363, 27432), (6228, 23622), (6696, 21971), (6858, 21452), (7874, 18684), (9144, 16089), (9342, 15748), (10726, 13716), (11811, 12456)]