145966128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:643

約数の個数: 160

約数和(自身を含む): 477445632

約数和(自身を除く): 331479504

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 73, 77, 84, 88, 112, 132, 146, 154, 168, 176, 219, 231, 264, 292, 308, 336, 438, 462, 511, 528, 541, 584, 616, 803, 876, 924, 1022, 1082, 1168, 1232, 1533, 1606, 1623, 1752, 1848, 2044, 2164, 2409, 3066, 3212, 3246, 3504, 3696, 3787, 4088, 4328, 4818, 5621, 5951, 6132, 6424, 6492, 7574, 8176, 8656, 9636, 11242, 11361, 11902, 12264, 12848, 12984, 15148, 16863, 17853, 19272, 22484, 22722, 23804, 24528, 25968, 30296, 33726, 35706, 38544, 39493, 41657, 44968, 45444, 47608, 60592, 67452, 71412, 78986, 83314, 89936, 90888, 95216, 118479, 124971, 134904, 142824, 157972, 166628, 181776, 236958, 249942, 269808, 276451, 285648, 315944, 333256, 434423, 473916, 499884, 552902, 631888, 666512, 829353, 868846, 947832, 999768, 1105804, 1303269, 1658706, 1737692, 1895664, 1999536, 2211608, 2606538, 3040961, 3317412, 3475384, 4423216, 5213076, 6081922, 6634824, 6950768, 9122883, 10426152, 12163844, 13269648, 18245766, 20852304, 24327688, 36491532, 48655376, 72983064, 145966128]

約数ペア:

[(1, 145966128), (2, 72983064), (3, 48655376), (4, 36491532), (6, 24327688), (7, 20852304), (8, 18245766), (11, 13269648), (12, 12163844), (14, 10426152), (16, 9122883), (21, 6950768), (22, 6634824), (24, 6081922), (28, 5213076), (33, 4423216), (42, 3475384), (44, 3317412), (48, 3040961), (56, 2606538), (66, 2211608), (73, 1999536), (77, 1895664), (84, 1737692), (88, 1658706), (112, 1303269), (132, 1105804), (146, 999768), (154, 947832), (168, 868846), (176, 829353), (219, 666512), (231, 631888), (264, 552902), (292, 499884), (308, 473916), (336, 434423), (438, 333256), (462, 315944), (511, 285648), (528, 276451), (541, 269808), (584, 249942), (616, 236958), (803, 181776), (876, 166628), (924, 157972), (1022, 142824), (1082, 134904), (1168, 124971), (1232, 118479), (1533, 95216), (1606, 90888), (1623, 89936), (1752, 83314), (1848, 78986), (2044, 71412), (2164, 67452), (2409, 60592), (3066, 47608), (3212, 45444), (3246, 44968), (3504, 41657), (3696, 39493), (3787, 38544), (4088, 35706), (4328, 33726), (4818, 30296), (5621, 25968), (5951, 24528), (6132, 23804), (6424, 22722), (6492, 22484), (7574, 19272), (8176, 17853), (8656, 16863), (9636, 15148), (11242, 12984), (11361, 12848), (11902, 12264)]