133101878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 263316480

約数和(自身を除く): 130214602

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 61, 91, 122, 133, 182, 247, 266, 427, 494, 631, 793, 854, 1159, 1262, 1586, 1729, 2318, 3458, 4417, 5551, 8113, 8203, 8834, 11102, 11989, 15067, 16226, 16406, 23978, 30134, 38491, 57421, 76982, 83923, 105469, 114842, 155857, 167846, 210938, 269437, 311714, 500383, 538874, 731329, 1000766, 1090999, 1462658, 2181998, 3502681, 5119303, 7005362, 9507277, 10238606, 19014554, 66550939, 133101878]

約数ペア:

[(1, 133101878), (2, 66550939), (7, 19014554), (13, 10238606), (14, 9507277), (19, 7005362), (26, 5119303), (38, 3502681), (61, 2181998), (91, 1462658), (122, 1090999), (133, 1000766), (182, 731329), (247, 538874), (266, 500383), (427, 311714), (494, 269437), (631, 210938), (793, 167846), (854, 155857), (1159, 114842), (1262, 105469), (1586, 83923), (1729, 76982), (2318, 57421), (3458, 38491), (4417, 30134), (5551, 23978), (8113, 16406), (8203, 16226), (8834, 15067), (11102, 11989)]