157154928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 160

約数和(自身を含む): 495206400

約数和(自身を除く): 338051472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 103, 112, 114, 133, 152, 168, 206, 228, 239, 266, 304, 309, 336, 399, 412, 456, 478, 532, 618, 717, 721, 798, 824, 912, 956, 1064, 1236, 1434, 1442, 1596, 1648, 1673, 1912, 1957, 2128, 2163, 2472, 2868, 2884, 3192, 3346, 3824, 3914, 4326, 4541, 4944, 5019, 5736, 5768, 5871, 6384, 6692, 7828, 8652, 9082, 10038, 11472, 11536, 11742, 13384, 13623, 13699, 15656, 17304, 18164, 20076, 23484, 24617, 26768, 27246, 27398, 31312, 31787, 34608, 36328, 40152, 41097, 46968, 49234, 54492, 54796, 63574, 72656, 73851, 80304, 82194, 93936, 95361, 98468, 108984, 109592, 127148, 147702, 164388, 172319, 190722, 196936, 217968, 219184, 254296, 295404, 328776, 344638, 381444, 393872, 467723, 508592, 516957, 590808, 657552, 689276, 762888, 935446, 1033914, 1181616, 1378552, 1403169, 1525776, 1870892, 2067828, 2757104, 2806338, 3274061, 3741784, 4135656, 5612676, 6548122, 7483568, 8271312, 9822183, 11225352, 13096244, 19644366, 22450704, 26192488, 39288732, 52384976, 78577464, 157154928]

約数ペア:

[(1, 157154928), (2, 78577464), (3, 52384976), (4, 39288732), (6, 26192488), (7, 22450704), (8, 19644366), (12, 13096244), (14, 11225352), (16, 9822183), (19, 8271312), (21, 7483568), (24, 6548122), (28, 5612676), (38, 4135656), (42, 3741784), (48, 3274061), (56, 2806338), (57, 2757104), (76, 2067828), (84, 1870892), (103, 1525776), (112, 1403169), (114, 1378552), (133, 1181616), (152, 1033914), (168, 935446), (206, 762888), (228, 689276), (239, 657552), (266, 590808), (304, 516957), (309, 508592), (336, 467723), (399, 393872), (412, 381444), (456, 344638), (478, 328776), (532, 295404), (618, 254296), (717, 219184), (721, 217968), (798, 196936), (824, 190722), (912, 172319), (956, 164388), (1064, 147702), (1236, 127148), (1434, 109592), (1442, 108984), (1596, 98468), (1648, 95361), (1673, 93936), (1912, 82194), (1957, 80304), (2128, 73851), (2163, 72656), (2472, 63574), (2868, 54796), (2884, 54492), (3192, 49234), (3346, 46968), (3824, 41097), (3914, 40152), (4326, 36328), (4541, 34608), (4944, 31787), (5019, 31312), (5736, 27398), (5768, 27246), (5871, 26768), (6384, 24617), (6692, 23484), (7828, 20076), (8652, 18164), (9082, 17304), (10038, 15656), (11472, 13699), (11536, 13623), (11742, 13384)]