142387596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 415833600

約数和(自身を除く): 273446004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 67, 76, 78, 114, 117, 134, 156, 171, 201, 228, 234, 239, 247, 268, 342, 402, 468, 478, 494, 603, 684, 717, 741, 804, 871, 956, 988, 1206, 1273, 1434, 1482, 1742, 2151, 2223, 2412, 2546, 2613, 2868, 2964, 3107, 3484, 3819, 4302, 4446, 4541, 5092, 5226, 6214, 7638, 7839, 8604, 8892, 9082, 9321, 10452, 11457, 12428, 13623, 15276, 15678, 16013, 16549, 18164, 18642, 22914, 27246, 27963, 31356, 32026, 33098, 37284, 40869, 45828, 48039, 49647, 54492, 55926, 59033, 64052, 66196, 81738, 96078, 99294, 111852, 118066, 144117, 148941, 163476, 177099, 192156, 198588, 208169, 236132, 288234, 297882, 304247, 354198, 416338, 531297, 576468, 595764, 608494, 624507, 708396, 832676, 912741, 1062594, 1216988, 1249014, 1825482, 1873521, 2125188, 2498028, 2738223, 3650964, 3747042, 3955211, 5476446, 7494084, 7910422, 10952892, 11865633, 15820844, 23731266, 35596899, 47462532, 71193798, 142387596]

約数ペア:

[(1, 142387596), (2, 71193798), (3, 47462532), (4, 35596899), (6, 23731266), (9, 15820844), (12, 11865633), (13, 10952892), (18, 7910422), (19, 7494084), (26, 5476446), (36, 3955211), (38, 3747042), (39, 3650964), (52, 2738223), (57, 2498028), (67, 2125188), (76, 1873521), (78, 1825482), (114, 1249014), (117, 1216988), (134, 1062594), (156, 912741), (171, 832676), (201, 708396), (228, 624507), (234, 608494), (239, 595764), (247, 576468), (268, 531297), (342, 416338), (402, 354198), (468, 304247), (478, 297882), (494, 288234), (603, 236132), (684, 208169), (717, 198588), (741, 192156), (804, 177099), (871, 163476), (956, 148941), (988, 144117), (1206, 118066), (1273, 111852), (1434, 99294), (1482, 96078), (1742, 81738), (2151, 66196), (2223, 64052), (2412, 59033), (2546, 55926), (2613, 54492), (2868, 49647), (2964, 48039), (3107, 45828), (3484, 40869), (3819, 37284), (4302, 33098), (4446, 32026), (4541, 31356), (5092, 27963), (5226, 27246), (6214, 22914), (7638, 18642), (7839, 18164), (8604, 16549), (8892, 16013), (9082, 15678), (9321, 15276), (10452, 13623), (11457, 12428)]