155293336

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 322663320

約数和(自身を除く): 167369984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 137, 242, 274, 484, 548, 968, 1096, 1171, 1507, 2342, 3014, 4684, 6028, 9368, 12056, 12881, 16577, 25762, 33154, 51524, 66308, 103048, 132616, 141691, 160427, 283382, 320854, 566764, 641708, 1133528, 1283416, 1764697, 3529394, 7058788, 14117576, 19411667, 38823334, 77646668, 155293336]

約数ペア:

[(1, 155293336), (2, 77646668), (4, 38823334), (8, 19411667), (11, 14117576), (22, 7058788), (44, 3529394), (88, 1764697), (121, 1283416), (137, 1133528), (242, 641708), (274, 566764), (484, 320854), (548, 283382), (968, 160427), (1096, 141691), (1171, 132616), (1507, 103048), (2342, 66308), (3014, 51524), (4684, 33154), (6028, 25762), (9368, 16577), (12056, 12881)]