155108044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 354041856

約数和(自身を除く): 198933812

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 97, 161, 182, 191, 194, 299, 322, 364, 382, 388, 598, 644, 679, 764, 1196, 1261, 1337, 1358, 2093, 2231, 2483, 2522, 2674, 2716, 4186, 4393, 4462, 4966, 5044, 5348, 8372, 8786, 8827, 8924, 9932, 15617, 17381, 17572, 17654, 18527, 29003, 30751, 31234, 34762, 35308, 37054, 57109, 58006, 61502, 62468, 69524, 74108, 114218, 116012, 123004, 129689, 203021, 228436, 240851, 259378, 399763, 406042, 426121, 481702, 518756, 799526, 812084, 852242, 963404, 1599052, 1685957, 1704484, 2982847, 3371914, 5539573, 5965694, 6743828, 11079146, 11931388, 22158292, 38777011, 77554022, 155108044]

約数ペア:

[(1, 155108044), (2, 77554022), (4, 38777011), (7, 22158292), (13, 11931388), (14, 11079146), (23, 6743828), (26, 5965694), (28, 5539573), (46, 3371914), (52, 2982847), (91, 1704484), (92, 1685957), (97, 1599052), (161, 963404), (182, 852242), (191, 812084), (194, 799526), (299, 518756), (322, 481702), (364, 426121), (382, 406042), (388, 399763), (598, 259378), (644, 240851), (679, 228436), (764, 203021), (1196, 129689), (1261, 123004), (1337, 116012), (1358, 114218), (2093, 74108), (2231, 69524), (2483, 62468), (2522, 61502), (2674, 58006), (2716, 57109), (4186, 37054), (4393, 35308), (4462, 34762), (4966, 31234), (5044, 30751), (5348, 29003), (8372, 18527), (8786, 17654), (8827, 17572), (8924, 17381), (9932, 15617)]