150202374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2549}}^1$

素因数の和:2645

約数の個数: 64

約数和(自身を含む): 364262400

約数和(自身を除く): 214060026

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 61, 69, 122, 138, 161, 183, 322, 366, 427, 483, 854, 966, 1281, 1403, 2549, 2562, 2806, 4209, 5098, 7647, 8418, 9821, 15294, 17843, 19642, 29463, 35686, 53529, 58627, 58926, 107058, 117254, 155489, 175881, 310978, 351762, 410389, 466467, 820778, 932934, 1088423, 1231167, 2176846, 2462334, 3265269, 3576247, 6530538, 7152494, 10728741, 21457482, 25033729, 50067458, 75101187, 150202374]

約数ペア:

[(1, 150202374), (2, 75101187), (3, 50067458), (6, 25033729), (7, 21457482), (14, 10728741), (21, 7152494), (23, 6530538), (42, 3576247), (46, 3265269), (61, 2462334), (69, 2176846), (122, 1231167), (138, 1088423), (161, 932934), (183, 820778), (322, 466467), (366, 410389), (427, 351762), (483, 310978), (854, 175881), (966, 155489), (1281, 117254), (1403, 107058), (2549, 58926), (2562, 58627), (2806, 53529), (4209, 35686), (5098, 29463), (7647, 19642), (8418, 17843), (9821, 15294)]