145269288

素因数分解:

$2^3\times 3^7\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:88

約数の個数: 192

約数和(自身を含む): 449884800

約数和(自身を除く): 304615512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 152, 162, 171, 184, 207, 216, 228, 243, 276, 324, 342, 361, 414, 437, 456, 486, 513, 552, 621, 648, 684, 722, 729, 828, 874, 972, 1026, 1083, 1242, 1311, 1368, 1444, 1458, 1539, 1656, 1748, 1863, 1944, 2052, 2166, 2187, 2484, 2622, 2888, 2916, 3078, 3249, 3496, 3726, 3933, 4104, 4332, 4374, 4617, 4968, 5244, 5589, 5832, 6156, 6498, 7452, 7866, 8303, 8664, 8748, 9234, 9747, 10488, 11178, 11799, 12312, 12996, 13851, 14904, 15732, 16606, 16767, 17496, 18468, 19494, 22356, 23598, 24909, 25992, 27702, 29241, 31464, 33212, 33534, 35397, 36936, 38988, 41553, 44712, 47196, 49818, 50301, 55404, 58482, 66424, 67068, 70794, 74727, 77976, 83106, 87723, 94392, 99636, 100602, 106191, 110808, 116964, 134136, 141588, 149454, 166212, 175446, 199272, 201204, 212382, 224181, 233928, 263169, 283176, 298908, 318573, 332424, 350892, 402408, 424764, 448362, 526338, 597816, 637146, 672543, 701784, 789507, 849528, 896724, 955719, 1052676, 1274292, 1345086, 1579014, 1793448, 1911438, 2017629, 2105352, 2548584, 2690172, 3158028, 3822876, 4035258, 5380344, 6052887, 6316056, 7645752, 8070516, 12105774, 16141032, 18158661, 24211548, 36317322, 48423096, 72634644, 145269288]

約数ペア:

[(1, 145269288), (2, 72634644), (3, 48423096), (4, 36317322), (6, 24211548), (8, 18158661), (9, 16141032), (12, 12105774), (18, 8070516), (19, 7645752), (23, 6316056), (24, 6052887), (27, 5380344), (36, 4035258), (38, 3822876), (46, 3158028), (54, 2690172), (57, 2548584), (69, 2105352), (72, 2017629), (76, 1911438), (81, 1793448), (92, 1579014), (108, 1345086), (114, 1274292), (138, 1052676), (152, 955719), (162, 896724), (171, 849528), (184, 789507), (207, 701784), (216, 672543), (228, 637146), (243, 597816), (276, 526338), (324, 448362), (342, 424764), (361, 402408), (414, 350892), (437, 332424), (456, 318573), (486, 298908), (513, 283176), (552, 263169), (621, 233928), (648, 224181), (684, 212382), (722, 201204), (729, 199272), (828, 175446), (874, 166212), (972, 149454), (1026, 141588), (1083, 134136), (1242, 116964), (1311, 110808), (1368, 106191), (1444, 100602), (1458, 99636), (1539, 94392), (1656, 87723), (1748, 83106), (1863, 77976), (1944, 74727), (2052, 70794), (2166, 67068), (2187, 66424), (2484, 58482), (2622, 55404), (2888, 50301), (2916, 49818), (3078, 47196), (3249, 44712), (3496, 41553), (3726, 38988), (3933, 36936), (4104, 35397), (4332, 33534), (4374, 33212), (4617, 31464), (4968, 29241), (5244, 27702), (5589, 25992), (5832, 24909), (6156, 23598), (6498, 22356), (7452, 19494), (7866, 18468), (8303, 17496), (8664, 16767), (8748, 16606), (9234, 15732), (9747, 14904), (10488, 13851), (11178, 12996), (11799, 12312)]