157315536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:913

約数の個数: 120

約数和(自身を含む): 506039040

約数和(自身を除く): 348723504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 239, 252, 336, 478, 504, 653, 717, 956, 1008, 1306, 1434, 1673, 1912, 1959, 2151, 2612, 2868, 3346, 3824, 3918, 4302, 4571, 5019, 5224, 5736, 5877, 6692, 7836, 8604, 9142, 10038, 10448, 11472, 11754, 13384, 13713, 15057, 15672, 17208, 18284, 20076, 23508, 26768, 27426, 30114, 31344, 34416, 36568, 40152, 41139, 47016, 54852, 60228, 73136, 80304, 82278, 94032, 109704, 120456, 156067, 164556, 219408, 240912, 312134, 329112, 468201, 624268, 658224, 936402, 1092469, 1248536, 1404603, 1872804, 2184938, 2497072, 2809206, 3277407, 3745608, 4369876, 5618412, 6554814, 7491216, 8739752, 9832221, 11236824, 13109628, 17479504, 19664442, 22473648, 26219256, 39328884, 52438512, 78657768, 157315536]

約数ペア:

[(1, 157315536), (2, 78657768), (3, 52438512), (4, 39328884), (6, 26219256), (7, 22473648), (8, 19664442), (9, 17479504), (12, 13109628), (14, 11236824), (16, 9832221), (18, 8739752), (21, 7491216), (24, 6554814), (28, 5618412), (36, 4369876), (42, 3745608), (48, 3277407), (56, 2809206), (63, 2497072), (72, 2184938), (84, 1872804), (112, 1404603), (126, 1248536), (144, 1092469), (168, 936402), (239, 658224), (252, 624268), (336, 468201), (478, 329112), (504, 312134), (653, 240912), (717, 219408), (956, 164556), (1008, 156067), (1306, 120456), (1434, 109704), (1673, 94032), (1912, 82278), (1959, 80304), (2151, 73136), (2612, 60228), (2868, 54852), (3346, 47016), (3824, 41139), (3918, 40152), (4302, 36568), (4571, 34416), (5019, 31344), (5224, 30114), (5736, 27426), (5877, 26768), (6692, 23508), (7836, 20076), (8604, 18284), (9142, 17208), (10038, 15672), (10448, 15057), (11472, 13713), (11754, 13384)]