156780582946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^2\times {\mathrm{1787}}^1$

素因数の和:2267

約数の個数: 48

約数和(自身を含む): 257284302912

約数和(自身を除く): 100503719966

約数列:

[1, 2, 13, 26, 103, 181, 206, 362, 1339, 1787, 2353, 2678, 3574, 4706, 18643, 23231, 32761, 37286, 46462, 65522, 184061, 242359, 323447, 368122, 425893, 484718, 646894, 851786, 2392793, 3374383, 4204811, 4785586, 6748766, 8409622, 33315041, 43866979, 58543907, 66630082, 87733958, 117087814, 433095533, 761070791, 866191066, 1522141582, 6030022421, 12060044842, 78390291473, 156780582946]

約数ペア:

[(1, 156780582946), (2, 78390291473), (13, 12060044842), (26, 6030022421), (103, 1522141582), (181, 866191066), (206, 761070791), (362, 433095533), (1339, 117087814), (1787, 87733958), (2353, 66630082), (2678, 58543907), (3574, 43866979), (4706, 33315041), (18643, 8409622), (23231, 6748766), (32761, 4785586), (37286, 4204811), (46462, 3374383), (65522, 2392793), (184061, 851786), (242359, 646894), (323447, 484718), (368122, 425893)]