171486432

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 530279568

約数和(自身を除く): 358793136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 163, 208, 234, 281, 288, 312, 326, 416, 468, 489, 562, 624, 652, 843, 936, 978, 1124, 1248, 1304, 1467, 1686, 1872, 1956, 2119, 2248, 2529, 2608, 2934, 3372, 3653, 3744, 3912, 4238, 4496, 5058, 5216, 5868, 6357, 6744, 7306, 7824, 8476, 8992, 10116, 10959, 11736, 12714, 13488, 14612, 15648, 16952, 19071, 20232, 21918, 23472, 25428, 26976, 29224, 32877, 33904, 38142, 40464, 43836, 45803, 46944, 50856, 58448, 65754, 67808, 76284, 80928, 87672, 91606, 101712, 116896, 131508, 137409, 152568, 175344, 183212, 203424, 263016, 274818, 305136, 350688, 366424, 412227, 526032, 549636, 595439, 610272, 732848, 824454, 1052064, 1099272, 1190878, 1465696, 1648908, 1786317, 2198544, 2381756, 3297816, 3572634, 4397088, 4763512, 5358951, 6595632, 7145268, 9527024, 10717902, 13191264, 14290536, 19054048, 21435804, 28581072, 42871608, 57162144, 85743216, 171486432]

約数ペア:

[(1, 171486432), (2, 85743216), (3, 57162144), (4, 42871608), (6, 28581072), (8, 21435804), (9, 19054048), (12, 14290536), (13, 13191264), (16, 10717902), (18, 9527024), (24, 7145268), (26, 6595632), (32, 5358951), (36, 4763512), (39, 4397088), (48, 3572634), (52, 3297816), (72, 2381756), (78, 2198544), (96, 1786317), (104, 1648908), (117, 1465696), (144, 1190878), (156, 1099272), (163, 1052064), (208, 824454), (234, 732848), (281, 610272), (288, 595439), (312, 549636), (326, 526032), (416, 412227), (468, 366424), (489, 350688), (562, 305136), (624, 274818), (652, 263016), (843, 203424), (936, 183212), (978, 175344), (1124, 152568), (1248, 137409), (1304, 131508), (1467, 116896), (1686, 101712), (1872, 91606), (1956, 87672), (2119, 80928), (2248, 76284), (2529, 67808), (2608, 65754), (2934, 58448), (3372, 50856), (3653, 46944), (3744, 45803), (3912, 43836), (4238, 40464), (4496, 38142), (5058, 33904), (5216, 32877), (5868, 29224), (6357, 26976), (6744, 25428), (7306, 23472), (7824, 21918), (8476, 20232), (8992, 19071), (10116, 16952), (10959, 15648), (11736, 14612), (12714, 13488)]