165131736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4703}}^1$

素因数の和:4749

約数の個数: 128

約数和(自身を含む): 541900800

約数和(自身を除く): 376769064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 4703, 5016, 5852, 8778, 9406, 11704, 14109, 17556, 18812, 28218, 32921, 35112, 37624, 51733, 56436, 65842, 89357, 98763, 103466, 112872, 131684, 155199, 178714, 197526, 206932, 263368, 268071, 310398, 357428, 362131, 395052, 413864, 536142, 620796, 625499, 714856, 724262, 790104, 982927, 1072284, 1086393, 1241592, 1250998, 1448524, 1876497, 1965854, 2144568, 2172786, 2501996, 2897048, 2948781, 3752994, 3931708, 4345572, 5003992, 5897562, 6880489, 7505988, 7863416, 8691144, 11795124, 13760978, 15011976, 20641467, 23590248, 27521956, 41282934, 55043912, 82565868, 165131736]

約数ペア:

[(1, 165131736), (2, 82565868), (3, 55043912), (4, 41282934), (6, 27521956), (7, 23590248), (8, 20641467), (11, 15011976), (12, 13760978), (14, 11795124), (19, 8691144), (21, 7863416), (22, 7505988), (24, 6880489), (28, 5897562), (33, 5003992), (38, 4345572), (42, 3931708), (44, 3752994), (56, 2948781), (57, 2897048), (66, 2501996), (76, 2172786), (77, 2144568), (84, 1965854), (88, 1876497), (114, 1448524), (132, 1250998), (133, 1241592), (152, 1086393), (154, 1072284), (168, 982927), (209, 790104), (228, 724262), (231, 714856), (264, 625499), (266, 620796), (308, 536142), (399, 413864), (418, 395052), (456, 362131), (462, 357428), (532, 310398), (616, 268071), (627, 263368), (798, 206932), (836, 197526), (924, 178714), (1064, 155199), (1254, 131684), (1463, 112872), (1596, 103466), (1672, 98763), (1848, 89357), (2508, 65842), (2926, 56436), (3192, 51733), (4389, 37624), (4703, 35112), (5016, 32921), (5852, 28218), (8778, 18812), (9406, 17556), (11704, 14109)]