147749952

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2408

約数の個数: 112

約数和(自身を含む): 456468480

約数和(自身を除く): 308718528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 141, 168, 188, 192, 224, 282, 329, 336, 376, 448, 564, 658, 672, 752, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2339, 2632, 3008, 3948, 4512, 4678, 5264, 7017, 7896, 9024, 9356, 10528, 14034, 15792, 16373, 18712, 21056, 28068, 31584, 32746, 37424, 49119, 56136, 63168, 65492, 74848, 98238, 109933, 112272, 130984, 149696, 196476, 219866, 224544, 261968, 329799, 392952, 439732, 449088, 523936, 659598, 769531, 785904, 879464, 1047872, 1319196, 1539062, 1571808, 1758928, 2308593, 2638392, 3078124, 3143616, 3517856, 4617186, 5276784, 6156248, 7035712, 9234372, 10553568, 12312496, 18468744, 21107136, 24624992, 36937488, 49249984, 73874976, 147749952]

約数ペア:

[(1, 147749952), (2, 73874976), (3, 49249984), (4, 36937488), (6, 24624992), (7, 21107136), (8, 18468744), (12, 12312496), (14, 10553568), (16, 9234372), (21, 7035712), (24, 6156248), (28, 5276784), (32, 4617186), (42, 3517856), (47, 3143616), (48, 3078124), (56, 2638392), (64, 2308593), (84, 1758928), (94, 1571808), (96, 1539062), (112, 1319196), (141, 1047872), (168, 879464), (188, 785904), (192, 769531), (224, 659598), (282, 523936), (329, 449088), (336, 439732), (376, 392952), (448, 329799), (564, 261968), (658, 224544), (672, 219866), (752, 196476), (987, 149696), (1128, 130984), (1316, 112272), (1344, 109933), (1504, 98238), (1974, 74848), (2256, 65492), (2339, 63168), (2632, 56136), (3008, 49119), (3948, 37424), (4512, 32746), (4678, 31584), (5264, 28068), (7017, 21056), (7896, 18712), (9024, 16373), (9356, 15792), (10528, 14034)]