147402768

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 422830080

約数和(自身を除く): 275427312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 59, 62, 69, 73, 92, 93, 118, 124, 138, 146, 177, 184, 186, 219, 236, 248, 276, 292, 354, 368, 372, 438, 472, 496, 552, 584, 708, 713, 744, 876, 944, 1104, 1168, 1357, 1416, 1426, 1488, 1679, 1752, 1829, 2139, 2263, 2714, 2832, 2852, 3358, 3504, 3658, 4071, 4278, 4307, 4526, 5037, 5428, 5487, 5704, 6716, 6789, 7316, 8142, 8556, 8614, 9052, 10074, 10856, 10974, 11408, 12921, 13432, 13578, 14632, 16284, 17112, 17228, 18104, 20148, 21712, 21948, 25842, 26864, 27156, 29264, 32568, 34224, 34456, 36208, 40296, 42067, 43896, 51684, 52049, 54312, 65136, 68912, 80592, 84134, 87792, 99061, 103368, 104098, 108624, 126201, 133517, 156147, 168268, 198122, 206736, 208196, 252402, 267034, 297183, 312294, 336536, 396244, 400551, 416392, 504804, 534068, 594366, 624588, 673072, 792488, 801102, 832784, 1009608, 1068136, 1188732, 1249176, 1584976, 1602204, 2019216, 2136272, 2377464, 2498352, 3070891, 3204408, 4754928, 6141782, 6408816, 9212673, 12283564, 18425346, 24567128, 36850692, 49134256, 73701384, 147402768]

約数ペア:

[(1, 147402768), (2, 73701384), (3, 49134256), (4, 36850692), (6, 24567128), (8, 18425346), (12, 12283564), (16, 9212673), (23, 6408816), (24, 6141782), (31, 4754928), (46, 3204408), (48, 3070891), (59, 2498352), (62, 2377464), (69, 2136272), (73, 2019216), (92, 1602204), (93, 1584976), (118, 1249176), (124, 1188732), (138, 1068136), (146, 1009608), (177, 832784), (184, 801102), (186, 792488), (219, 673072), (236, 624588), (248, 594366), (276, 534068), (292, 504804), (354, 416392), (368, 400551), (372, 396244), (438, 336536), (472, 312294), (496, 297183), (552, 267034), (584, 252402), (708, 208196), (713, 206736), (744, 198122), (876, 168268), (944, 156147), (1104, 133517), (1168, 126201), (1357, 108624), (1416, 104098), (1426, 103368), (1488, 99061), (1679, 87792), (1752, 84134), (1829, 80592), (2139, 68912), (2263, 65136), (2714, 54312), (2832, 52049), (2852, 51684), (3358, 43896), (3504, 42067), (3658, 40296), (4071, 36208), (4278, 34456), (4307, 34224), (4526, 32568), (5037, 29264), (5428, 27156), (5487, 26864), (5704, 25842), (6716, 21948), (6789, 21712), (7316, 20148), (8142, 18104), (8556, 17228), (8614, 17112), (9052, 16284), (10074, 14632), (10856, 13578), (10974, 13432), (11408, 12921)]